104088420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3881}}^1$

素因数の和:4045

約数の個数: 72

約数和(自身を含む): 317935800

約数和(自身を除く): 213847380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1788, 2235, 2682, 2980, 3881, 4470, 5364, 6705, 7762, 8940, 11643, 13410, 15524, 19405, 23286, 26820, 34929, 38810, 46572, 58215, 69858, 77620, 116430, 139716, 174645, 232860, 349290, 578269, 698580, 1156538, 1734807, 2313076, 2891345, 3469614, 5204421, 5782690, 6939228, 8674035, 10408842, 11565380, 17348070, 20817684, 26022105, 34696140, 52044210, 104088420]

約数ペア:

[(1, 104088420), (2, 52044210), (3, 34696140), (4, 26022105), (5, 20817684), (6, 17348070), (9, 11565380), (10, 10408842), (12, 8674035), (15, 6939228), (18, 5782690), (20, 5204421), (30, 3469614), (36, 2891345), (45, 2313076), (60, 1734807), (90, 1156538), (149, 698580), (180, 578269), (298, 349290), (447, 232860), (596, 174645), (745, 139716), (894, 116430), (1341, 77620), (1490, 69858), (1788, 58215), (2235, 46572), (2682, 38810), (2980, 34929), (3881, 26820), (4470, 23286), (5364, 19405), (6705, 15524), (7762, 13410), (8940, 11643)]