10483980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13441}}^1$

素因数の和:13466

約数の個数: 48

約数和(自身を含む): 31615584

約数和(自身を除く): 21131604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 13441, 26882, 40323, 53764, 67205, 80646, 134410, 161292, 174733, 201615, 268820, 349466, 403230, 524199, 698932, 806460, 873665, 1048398, 1747330, 2096796, 2620995, 3494660, 5241990, 10483980]

約数ペア:

[(1, 10483980), (2, 5241990), (3, 3494660), (4, 2620995), (5, 2096796), (6, 1747330), (10, 1048398), (12, 873665), (13, 806460), (15, 698932), (20, 524199), (26, 403230), (30, 349466), (39, 268820), (52, 201615), (60, 174733), (65, 161292), (78, 134410), (130, 80646), (156, 67205), (195, 53764), (260, 40323), (390, 26882), (780, 13441)]