150039280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110323}}^1$

素因数の和:110353

約数の個数: 40

約数和(自身を含む): 369364752

約数和(自身を除く): 219325472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 110323, 220646, 441292, 551615, 882584, 1103230, 1765168, 1875491, 2206460, 3750982, 4412920, 7501964, 8825840, 9377455, 15003928, 18754910, 30007856, 37509820, 75019640, 150039280]

約数ペア:

[(1, 150039280), (2, 75019640), (4, 37509820), (5, 30007856), (8, 18754910), (10, 15003928), (16, 9377455), (17, 8825840), (20, 7501964), (34, 4412920), (40, 3750982), (68, 2206460), (80, 1875491), (85, 1765168), (136, 1103230), (170, 882584), (272, 551615), (340, 441292), (680, 220646), (1360, 110323)]