3046031480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{2801}}^1$

素因数の和:3720

約数の個数: 64

約数和(自身を含む): 7085249280

約数和(自身を除く): 4039217800

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 877, 1240, 1754, 2801, 3508, 4385, 5602, 7016, 8770, 11204, 14005, 17540, 22408, 27187, 28010, 35080, 54374, 56020, 86831, 108748, 112040, 135935, 173662, 217496, 271870, 347324, 434155, 543740, 694648, 868310, 1087480, 1736620, 2456477, 3473240, 4912954, 9825908, 12282385, 19651816, 24564770, 49129540, 76150787, 98259080, 152301574, 304603148, 380753935, 609206296, 761507870, 1523015740, 3046031480]

約数ペア:

[(1, 3046031480), (2, 1523015740), (4, 761507870), (5, 609206296), (8, 380753935), (10, 304603148), (20, 152301574), (31, 98259080), (40, 76150787), (62, 49129540), (124, 24564770), (155, 19651816), (248, 12282385), (310, 9825908), (620, 4912954), (877, 3473240), (1240, 2456477), (1754, 1736620), (2801, 1087480), (3508, 868310), (4385, 694648), (5602, 543740), (7016, 434155), (8770, 347324), (11204, 271870), (14005, 217496), (17540, 173662), (22408, 135935), (27187, 112040), (28010, 108748), (35080, 86831), (54374, 56020)]