198337530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{13249}}^1$

素因数の和:13758

約数の個数: 32

約数和(自身を含む): 477000000

約数和(自身を除く): 278662470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2495, 2994, 4990, 7485, 13249, 14970, 26498, 39747, 66245, 79494, 132490, 198735, 397470, 6611251, 13222502, 19833753, 33056255, 39667506, 66112510, 99168765, 198337530]

約数ペア:

[(1, 198337530), (2, 99168765), (3, 66112510), (5, 39667506), (6, 33056255), (10, 19833753), (15, 13222502), (30, 6611251), (499, 397470), (998, 198735), (1497, 132490), (2495, 79494), (2994, 66245), (4990, 39747), (7485, 26498), (13249, 14970)]