15678650580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{6983}}^1$

素因数の和:8645

約数の個数: 96

約数和(自身を含む): 45843646464

約数和(自身を除く): 30164995884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1627, 3254, 4881, 6508, 6983, 8135, 9762, 13966, 16270, 19524, 20949, 24405, 27932, 32540, 34915, 37421, 41898, 48810, 69830, 74842, 83796, 97620, 104745, 112263, 139660, 149684, 160609, 187105, 209490, 224526, 321218, 374210, 418980, 449052, 481827, 561315, 642436, 748420, 803045, 963654, 1122630, 1606090, 1927308, 2245260, 2409135, 3212180, 4818270, 9636540, 11361341, 22722682, 34084023, 45445364, 56806705, 68168046, 113613410, 136336092, 170420115, 227226820, 261310843, 340840230, 522621686, 681680460, 783932529, 1045243372, 1306554215, 1567865058, 2613108430, 3135730116, 3919662645, 5226216860, 7839325290, 15678650580]

約数ペア:

[(1, 15678650580), (2, 7839325290), (3, 5226216860), (4, 3919662645), (5, 3135730116), (6, 2613108430), (10, 1567865058), (12, 1306554215), (15, 1045243372), (20, 783932529), (23, 681680460), (30, 522621686), (46, 340840230), (60, 261310843), (69, 227226820), (92, 170420115), (115, 136336092), (138, 113613410), (230, 68168046), (276, 56806705), (345, 45445364), (460, 34084023), (690, 22722682), (1380, 11361341), (1627, 9636540), (3254, 4818270), (4881, 3212180), (6508, 2409135), (6983, 2245260), (8135, 1927308), (9762, 1606090), (13966, 1122630), (16270, 963654), (19524, 803045), (20949, 748420), (24405, 642436), (27932, 561315), (32540, 481827), (34915, 449052), (37421, 418980), (41898, 374210), (48810, 321218), (69830, 224526), (74842, 209490), (83796, 187105), (97620, 160609), (104745, 149684), (112263, 139660)]