103888260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2074

約数の個数: 144

約数和(自身を含む): 369113472

約数和(自身を除く): 265225212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2011, 2460, 2583, 2870, 3444, 3690, 4022, 4305, 5166, 5740, 6033, 7380, 8044, 8610, 10055, 10332, 12066, 12915, 14077, 17220, 18099, 20110, 24132, 25830, 28154, 30165, 36198, 40220, 42231, 51660, 56308, 60330, 70385, 72396, 82451, 84462, 90495, 120660, 126693, 140770, 164902, 168924, 180990, 211155, 247353, 253386, 281540, 329804, 361980, 412255, 422310, 494706, 506772, 577157, 633465, 742059, 824510, 844620, 989412, 1154314, 1236765, 1266930, 1484118, 1649020, 1731471, 2308628, 2473530, 2533860, 2885785, 2968236, 3462942, 3710295, 4947060, 5194413, 5771570, 6925884, 7420590, 8657355, 10388826, 11543140, 14841180, 17314710, 20777652, 25972065, 34629420, 51944130, 103888260]

約数ペア:

[(1, 103888260), (2, 51944130), (3, 34629420), (4, 25972065), (5, 20777652), (6, 17314710), (7, 14841180), (9, 11543140), (10, 10388826), (12, 8657355), (14, 7420590), (15, 6925884), (18, 5771570), (20, 5194413), (21, 4947060), (28, 3710295), (30, 3462942), (35, 2968236), (36, 2885785), (41, 2533860), (42, 2473530), (45, 2308628), (60, 1731471), (63, 1649020), (70, 1484118), (82, 1266930), (84, 1236765), (90, 1154314), (105, 989412), (123, 844620), (126, 824510), (140, 742059), (164, 633465), (180, 577157), (205, 506772), (210, 494706), (246, 422310), (252, 412255), (287, 361980), (315, 329804), (369, 281540), (410, 253386), (420, 247353), (492, 211155), (574, 180990), (615, 168924), (630, 164902), (738, 140770), (820, 126693), (861, 120660), (1148, 90495), (1230, 84462), (1260, 82451), (1435, 72396), (1476, 70385), (1722, 60330), (1845, 56308), (2011, 51660), (2460, 42231), (2583, 40220), (2870, 36198), (3444, 30165), (3690, 28154), (4022, 25830), (4305, 24132), (5166, 20110), (5740, 18099), (6033, 17220), (7380, 14077), (8044, 12915), (8610, 12066), (10055, 10332)]