1357875720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{91997}}^1$

素因数の和:92055

約数の個数: 96

約数和(自身を含む): 4520781720

約数和(自身を除く): 3162906000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 91997, 183994, 275991, 367988, 459985, 551982, 735976, 827973, 919970, 1103964, 1379955, 1655946, 1839940, 2207928, 2759910, 3311892, 3679880, 3771877, 4139865, 5519820, 6623784, 7543754, 8279730, 11039640, 11315631, 15087508, 16559460, 18859385, 22631262, 30175016, 33118920, 33946893, 37718770, 45262524, 56578155, 67893786, 75437540, 90525048, 113156310, 135787572, 150875080, 169734465, 226312620, 271575144, 339468930, 452625240, 678937860, 1357875720]

約数ペア:

[(1, 1357875720), (2, 678937860), (3, 452625240), (4, 339468930), (5, 271575144), (6, 226312620), (8, 169734465), (9, 150875080), (10, 135787572), (12, 113156310), (15, 90525048), (18, 75437540), (20, 67893786), (24, 56578155), (30, 45262524), (36, 37718770), (40, 33946893), (41, 33118920), (45, 30175016), (60, 22631262), (72, 18859385), (82, 16559460), (90, 15087508), (120, 11315631), (123, 11039640), (164, 8279730), (180, 7543754), (205, 6623784), (246, 5519820), (328, 4139865), (360, 3771877), (369, 3679880), (410, 3311892), (492, 2759910), (615, 2207928), (738, 1839940), (820, 1655946), (984, 1379955), (1230, 1103964), (1476, 919970), (1640, 827973), (1845, 735976), (2460, 551982), (2952, 459985), (3690, 367988), (4920, 275991), (7380, 183994), (14760, 91997)]