117994440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20921}}^1$

素因数の和:20982

約数の個数: 64

約数和(自身を含む): 361532160

約数和(自身を除く): 243537720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 20921, 41842, 62763, 83684, 104605, 125526, 167368, 209210, 251052, 313815, 418420, 502104, 627630, 836840, 983287, 1255260, 1966574, 2510520, 2949861, 3933148, 4916435, 5899722, 7866296, 9832870, 11799444, 14749305, 19665740, 23598888, 29498610, 39331480, 58997220, 117994440]

約数ペア:

[(1, 117994440), (2, 58997220), (3, 39331480), (4, 29498610), (5, 23598888), (6, 19665740), (8, 14749305), (10, 11799444), (12, 9832870), (15, 7866296), (20, 5899722), (24, 4916435), (30, 3933148), (40, 2949861), (47, 2510520), (60, 1966574), (94, 1255260), (120, 983287), (141, 836840), (188, 627630), (235, 502104), (282, 418420), (376, 313815), (470, 251052), (564, 209210), (705, 167368), (940, 125526), (1128, 104605), (1410, 83684), (1880, 62763), (2820, 41842), (5640, 20921)]