1530385812

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 4162983552

約数和(自身を除く): 2632597740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 61, 81, 106, 108, 122, 159, 162, 183, 212, 243, 244, 318, 324, 366, 477, 486, 487, 549, 636, 732, 954, 972, 974, 1098, 1431, 1461, 1647, 1908, 1948, 2196, 2862, 2922, 3233, 3294, 4293, 4383, 4941, 5724, 5844, 6466, 6588, 8586, 8766, 9699, 9882, 12879, 12932, 13149, 14823, 17172, 17532, 19398, 19764, 25758, 25811, 26298, 29097, 29646, 29707, 38796, 39447, 51516, 51622, 52596, 58194, 59292, 59414, 77433, 78894, 87291, 89121, 103244, 116388, 118341, 118828, 154866, 157788, 174582, 178242, 232299, 236682, 261873, 267363, 309732, 349164, 356484, 464598, 473364, 523746, 534726, 696897, 785619, 802089, 929196, 1047492, 1069452, 1393794, 1571238, 1574471, 1604178, 2090691, 2406267, 2787588, 3142476, 3148942, 3208356, 4181382, 4723413, 4812534, 6272073, 6297884, 7218801, 8362764, 9446826, 9625068, 12544146, 14170239, 14437602, 18893652, 25088292, 28340478, 28875204, 42510717, 56680956, 85021434, 127532151, 170042868, 255064302, 382596453, 510128604, 765192906, 1530385812]

約数ペア:

[(1, 1530385812), (2, 765192906), (3, 510128604), (4, 382596453), (6, 255064302), (9, 170042868), (12, 127532151), (18, 85021434), (27, 56680956), (36, 42510717), (53, 28875204), (54, 28340478), (61, 25088292), (81, 18893652), (106, 14437602), (108, 14170239), (122, 12544146), (159, 9625068), (162, 9446826), (183, 8362764), (212, 7218801), (243, 6297884), (244, 6272073), (318, 4812534), (324, 4723413), (366, 4181382), (477, 3208356), (486, 3148942), (487, 3142476), (549, 2787588), (636, 2406267), (732, 2090691), (954, 1604178), (972, 1574471), (974, 1571238), (1098, 1393794), (1431, 1069452), (1461, 1047492), (1647, 929196), (1908, 802089), (1948, 785619), (2196, 696897), (2862, 534726), (2922, 523746), (3233, 473364), (3294, 464598), (4293, 356484), (4383, 349164), (4941, 309732), (5724, 267363), (5844, 261873), (6466, 236682), (6588, 232299), (8586, 178242), (8766, 174582), (9699, 157788), (9882, 154866), (12879, 118828), (12932, 118341), (13149, 116388), (14823, 103244), (17172, 89121), (17532, 87291), (19398, 78894), (19764, 77433), (25758, 59414), (25811, 59292), (26298, 58194), (29097, 52596), (29646, 51622), (29707, 51516), (38796, 39447)]