315063228045

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26959}}^1\times {\mathrm{18119}}^1$

素因数の和:45129

約数の個数: 32

約数和(自身を含む): 515872051200

約数和(自身を除く): 200808823155

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 18119, 26959, 54357, 80877, 90595, 134795, 271785, 404385, 779117, 1159237, 2337351, 3477711, 3895585, 5796185, 11686755, 17388555, 488470121, 1465410363, 2442350605, 7327051815, 21004215203, 63012645609, 105021076015, 315063228045]

約数ペア:

[(1, 315063228045), (3, 105021076015), (5, 63012645609), (15, 21004215203), (43, 7327051815), (129, 2442350605), (215, 1465410363), (645, 488470121), (18119, 17388555), (26959, 11686755), (54357, 5796185), (80877, 3895585), (90595, 3477711), (134795, 2337351), (271785, 1159237), (404385, 779117)]