2399683740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3677}}^1$

素因数の和:3911

約数の個数: 96

約数和(自身を含む): 6858734400

約数和(自身を除く): 4459050660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 149, 219, 292, 298, 365, 438, 447, 596, 730, 745, 876, 894, 1095, 1460, 1490, 1788, 2190, 2235, 2980, 3677, 4380, 4470, 7354, 8940, 10877, 11031, 14708, 18385, 21754, 22062, 32631, 36770, 43508, 44124, 54385, 55155, 65262, 73540, 108770, 110310, 130524, 163155, 217540, 220620, 268421, 326310, 536842, 547873, 652620, 805263, 1073684, 1095746, 1342105, 1610526, 1643619, 2191492, 2684210, 2739365, 3221052, 3287238, 4026315, 5368420, 5478730, 6574476, 8052630, 8218095, 10957460, 16105260, 16436190, 32872380, 39994729, 79989458, 119984187, 159978916, 199973645, 239968374, 399947290, 479936748, 599920935, 799894580, 1199841870, 2399683740]

約数ペア:

[(1, 2399683740), (2, 1199841870), (3, 799894580), (4, 599920935), (5, 479936748), (6, 399947290), (10, 239968374), (12, 199973645), (15, 159978916), (20, 119984187), (30, 79989458), (60, 39994729), (73, 32872380), (146, 16436190), (149, 16105260), (219, 10957460), (292, 8218095), (298, 8052630), (365, 6574476), (438, 5478730), (447, 5368420), (596, 4026315), (730, 3287238), (745, 3221052), (876, 2739365), (894, 2684210), (1095, 2191492), (1460, 1643619), (1490, 1610526), (1788, 1342105), (2190, 1095746), (2235, 1073684), (2980, 805263), (3677, 652620), (4380, 547873), (4470, 536842), (7354, 326310), (8940, 268421), (10877, 220620), (11031, 217540), (14708, 163155), (18385, 130524), (21754, 110310), (22062, 108770), (32631, 73540), (36770, 65262), (43508, 55155), (44124, 54385)]