2222804520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{32327}}^1$

素因数の和:32535

約数の個数: 96

約数和(自身を含む): 7262161920

約数和(自身を除く): 5039357400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3438, 3820, 4584, 5730, 6876, 7640, 8595, 11460, 13752, 17190, 22920, 32327, 34380, 64654, 68760, 96981, 129308, 161635, 193962, 258616, 290943, 323270, 387924, 484905, 581886, 646540, 775848, 969810, 1163772, 1293080, 1454715, 1939620, 2327544, 2909430, 3879240, 5818860, 6174457, 11637720, 12348914, 18523371, 24697828, 30872285, 37046742, 49395656, 55570113, 61744570, 74093484, 92616855, 111140226, 123489140, 148186968, 185233710, 222280452, 246978280, 277850565, 370467420, 444560904, 555701130, 740934840, 1111402260, 2222804520]

約数ペア:

[(1, 2222804520), (2, 1111402260), (3, 740934840), (4, 555701130), (5, 444560904), (6, 370467420), (8, 277850565), (9, 246978280), (10, 222280452), (12, 185233710), (15, 148186968), (18, 123489140), (20, 111140226), (24, 92616855), (30, 74093484), (36, 61744570), (40, 55570113), (45, 49395656), (60, 37046742), (72, 30872285), (90, 24697828), (120, 18523371), (180, 12348914), (191, 11637720), (360, 6174457), (382, 5818860), (573, 3879240), (764, 2909430), (955, 2327544), (1146, 1939620), (1528, 1454715), (1719, 1293080), (1910, 1163772), (2292, 969810), (2865, 775848), (3438, 646540), (3820, 581886), (4584, 484905), (5730, 387924), (6876, 323270), (7640, 290943), (8595, 258616), (11460, 193962), (13752, 161635), (17190, 129308), (22920, 96981), (32327, 68760), (34380, 64654)]