39311340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4339}}^1$

素因数の和:4502

約数の個数: 48

約数和(自身を含む): 110826240

約数和(自身を除く): 71514900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4339, 4530, 8678, 9060, 13017, 17356, 21695, 26034, 43390, 52068, 65085, 86780, 130170, 260340, 655189, 1310378, 1965567, 2620756, 3275945, 3931134, 6551890, 7862268, 9827835, 13103780, 19655670, 39311340]

約数ペア:

[(1, 39311340), (2, 19655670), (3, 13103780), (4, 9827835), (5, 7862268), (6, 6551890), (10, 3931134), (12, 3275945), (15, 2620756), (20, 1965567), (30, 1310378), (60, 655189), (151, 260340), (302, 130170), (453, 86780), (604, 65085), (755, 52068), (906, 43390), (1510, 26034), (1812, 21695), (2265, 17356), (3020, 13017), (4339, 9060), (4530, 8678)]