15672555720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1012439}}^1$

素因数の和:1012499

約数の個数: 96

約数和(自身を含む): 52120411200

約数和(自身を除く): 36447855480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 1012439, 2024878, 3037317, 4049756, 5062195, 6074634, 8099512, 9111951, 10124390, 12149268, 15186585, 18223902, 20248780, 24298536, 30373170, 36447804, 40497560, 43534877, 45559755, 60746340, 72895608, 87069754, 91119510, 121492680, 130604631, 174139508, 182239020, 217674385, 261209262, 348279016, 364478040, 391813893, 435348770, 522418524, 653023155, 783627786, 870697540, 1044837048, 1306046310, 1567255572, 1741395080, 1959069465, 2612092620, 3134511144, 3918138930, 5224185240, 7836277860, 15672555720]

約数ペア:

[(1, 15672555720), (2, 7836277860), (3, 5224185240), (4, 3918138930), (5, 3134511144), (6, 2612092620), (8, 1959069465), (9, 1741395080), (10, 1567255572), (12, 1306046310), (15, 1044837048), (18, 870697540), (20, 783627786), (24, 653023155), (30, 522418524), (36, 435348770), (40, 391813893), (43, 364478040), (45, 348279016), (60, 261209262), (72, 217674385), (86, 182239020), (90, 174139508), (120, 130604631), (129, 121492680), (172, 91119510), (180, 87069754), (215, 72895608), (258, 60746340), (344, 45559755), (360, 43534877), (387, 40497560), (430, 36447804), (516, 30373170), (645, 24298536), (774, 20248780), (860, 18223902), (1032, 15186585), (1290, 12149268), (1548, 10124390), (1720, 9111951), (1935, 8099512), (2580, 6074634), (3096, 5062195), (3870, 4049756), (5160, 3037317), (7740, 2024878), (15480, 1012439)]