18394020060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1867}}^1$

素因数の和:2652

約数の個数: 192

約数和(自身を含む): 58838234112

約数和(自身を除く): 40444214052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 743, 780, 884, 1020, 1105, 1326, 1486, 1867, 2210, 2229, 2652, 2972, 3315, 3715, 3734, 4420, 4458, 5601, 6630, 7430, 7468, 8916, 9335, 9659, 11145, 11202, 12631, 13260, 14860, 18670, 19318, 22290, 22404, 24271, 25262, 28005, 28977, 31739, 37340, 37893, 38636, 44580, 48295, 48542, 50524, 56010, 57954, 63155, 63478, 72813, 75786, 95217, 96590, 97084, 112020, 115908, 121355, 126310, 126956, 144885, 145626, 151572, 158695, 164203, 189465, 190434, 193180, 242710, 252620, 289770, 291252, 317390, 328406, 364065, 378930, 380868, 412607, 476085, 485420, 492609, 579540, 634780, 656812, 728130, 757860, 821015, 825214, 952170, 985218, 1237821, 1387181, 1456260, 1642030, 1650428, 1904340, 1970436, 2063035, 2463045, 2475642, 2774362, 3284060, 4126070, 4161543, 4926090, 4951284, 5548724, 6189105, 6935905, 8252140, 8323086, 9852180, 12378210, 13871810, 16646172, 18033353, 20807715, 23582077, 24756420, 27743620, 36066706, 41615430, 47164154, 54100059, 70746231, 72133412, 83230860, 90166765, 94328308, 108200118, 117910385, 141492462, 180333530, 216400236, 235820770, 270500295, 282984924, 306567001, 353731155, 360667060, 471641540, 541000590, 613134002, 707462310, 919701003, 1082001180, 1226268004, 1414924620, 1532835005, 1839402006, 3065670010, 3678804012, 4598505015, 6131340020, 9197010030, 18394020060]

約数ペア:

[(1, 18394020060), (2, 9197010030), (3, 6131340020), (4, 4598505015), (5, 3678804012), (6, 3065670010), (10, 1839402006), (12, 1532835005), (13, 1414924620), (15, 1226268004), (17, 1082001180), (20, 919701003), (26, 707462310), (30, 613134002), (34, 541000590), (39, 471641540), (51, 360667060), (52, 353731155), (60, 306567001), (65, 282984924), (68, 270500295), (78, 235820770), (85, 216400236), (102, 180333530), (130, 141492462), (156, 117910385), (170, 108200118), (195, 94328308), (204, 90166765), (221, 83230860), (255, 72133412), (260, 70746231), (340, 54100059), (390, 47164154), (442, 41615430), (510, 36066706), (663, 27743620), (743, 24756420), (780, 23582077), (884, 20807715), (1020, 18033353), (1105, 16646172), (1326, 13871810), (1486, 12378210), (1867, 9852180), (2210, 8323086), (2229, 8252140), (2652, 6935905), (2972, 6189105), (3315, 5548724), (3715, 4951284), (3734, 4926090), (4420, 4161543), (4458, 4126070), (5601, 3284060), (6630, 2774362), (7430, 2475642), (7468, 2463045), (8916, 2063035), (9335, 1970436), (9659, 1904340), (11145, 1650428), (11202, 1642030), (12631, 1456260), (13260, 1387181), (14860, 1237821), (18670, 985218), (19318, 952170), (22290, 825214), (22404, 821015), (24271, 757860), (25262, 728130), (28005, 656812), (28977, 634780), (31739, 579540), (37340, 492609), (37893, 485420), (38636, 476085), (44580, 412607), (48295, 380868), (48542, 378930), (50524, 364065), (56010, 328406), (57954, 317390), (63155, 291252), (63478, 289770), (72813, 252620), (75786, 242710), (95217, 193180), (96590, 190434), (97084, 189465), (112020, 164203), (115908, 158695), (121355, 151572), (126310, 145626), (126956, 144885)]