117212280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57457}}^1$

素因数の和:57488

約数の個数: 64

約数和(自身を含む): 372327840

約数和(自身を除く): 255115560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 57457, 114914, 172371, 229828, 287285, 344742, 459656, 574570, 689484, 861855, 976769, 1149140, 1378968, 1723710, 1953538, 2298280, 2930307, 3447420, 3907076, 4883845, 5860614, 6894840, 7814152, 9767690, 11721228, 14651535, 19535380, 23442456, 29303070, 39070760, 58606140, 117212280]

約数ペア:

[(1, 117212280), (2, 58606140), (3, 39070760), (4, 29303070), (5, 23442456), (6, 19535380), (8, 14651535), (10, 11721228), (12, 9767690), (15, 7814152), (17, 6894840), (20, 5860614), (24, 4883845), (30, 3907076), (34, 3447420), (40, 2930307), (51, 2298280), (60, 1953538), (68, 1723710), (85, 1378968), (102, 1149140), (120, 976769), (136, 861855), (170, 689484), (204, 574570), (255, 459656), (340, 344742), (408, 287285), (510, 229828), (680, 172371), (1020, 114914), (2040, 57457)]