42615090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 140714496

約数和(自身を除く): 98099406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 30, 34, 35, 42, 45, 46, 51, 63, 69, 70, 85, 90, 102, 105, 115, 119, 126, 138, 153, 161, 170, 173, 207, 210, 230, 238, 255, 306, 315, 322, 345, 346, 357, 391, 414, 483, 510, 519, 595, 630, 690, 714, 765, 782, 805, 865, 966, 1035, 1038, 1071, 1173, 1190, 1211, 1449, 1530, 1557, 1610, 1730, 1785, 1955, 2070, 2142, 2346, 2415, 2422, 2595, 2737, 2898, 2941, 3114, 3519, 3570, 3633, 3910, 3979, 4830, 5190, 5355, 5474, 5865, 5882, 6055, 7038, 7245, 7266, 7785, 7958, 8211, 8823, 10710, 10899, 11730, 11937, 12110, 13685, 14490, 14705, 15570, 16422, 17595, 17646, 18165, 19895, 20587, 21798, 23874, 24633, 26469, 27370, 27853, 29410, 35190, 35811, 36330, 39790, 41055, 41174, 44115, 49266, 52938, 54495, 55706, 59685, 61761, 67643, 71622, 82110, 83559, 88230, 102935, 108990, 119370, 123165, 123522, 132345, 135286, 139265, 167118, 179055, 185283, 202929, 205870, 246330, 250677, 264690, 278530, 308805, 338215, 358110, 370566, 405858, 417795, 473501, 501354, 608787, 617610, 676430, 835590, 926415, 947002, 1014645, 1217574, 1253385, 1420503, 1852830, 2029290, 2367505, 2506770, 2841006, 3043935, 4261509, 4735010, 6087870, 7102515, 8523018, 14205030, 21307545, 42615090]

約数ペア:

[(1, 42615090), (2, 21307545), (3, 14205030), (5, 8523018), (6, 7102515), (7, 6087870), (9, 4735010), (10, 4261509), (14, 3043935), (15, 2841006), (17, 2506770), (18, 2367505), (21, 2029290), (23, 1852830), (30, 1420503), (34, 1253385), (35, 1217574), (42, 1014645), (45, 947002), (46, 926415), (51, 835590), (63, 676430), (69, 617610), (70, 608787), (85, 501354), (90, 473501), (102, 417795), (105, 405858), (115, 370566), (119, 358110), (126, 338215), (138, 308805), (153, 278530), (161, 264690), (170, 250677), (173, 246330), (207, 205870), (210, 202929), (230, 185283), (238, 179055), (255, 167118), (306, 139265), (315, 135286), (322, 132345), (345, 123522), (346, 123165), (357, 119370), (391, 108990), (414, 102935), (483, 88230), (510, 83559), (519, 82110), (595, 71622), (630, 67643), (690, 61761), (714, 59685), (765, 55706), (782, 54495), (805, 52938), (865, 49266), (966, 44115), (1035, 41174), (1038, 41055), (1071, 39790), (1173, 36330), (1190, 35811), (1211, 35190), (1449, 29410), (1530, 27853), (1557, 27370), (1610, 26469), (1730, 24633), (1785, 23874), (1955, 21798), (2070, 20587), (2142, 19895), (2346, 18165), (2415, 17646), (2422, 17595), (2595, 16422), (2737, 15570), (2898, 14705), (2941, 14490), (3114, 13685), (3519, 12110), (3570, 11937), (3633, 11730), (3910, 10899), (3979, 10710), (4830, 8823), (5190, 8211), (5355, 7958), (5474, 7785), (5865, 7266), (5882, 7245), (6055, 7038)]