30904810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1699}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 59486400

約数和(自身を除く): 28581590

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1699, 1819, 3398, 3638, 8495, 9095, 16990, 18190, 28883, 57766, 144415, 181793, 288830, 363586, 908965, 1817930, 3090481, 6180962, 15452405, 30904810]

約数ペア:

[(1, 30904810), (2, 15452405), (5, 6180962), (10, 3090481), (17, 1817930), (34, 908965), (85, 363586), (107, 288830), (170, 181793), (214, 144415), (535, 57766), (1070, 28883), (1699, 18190), (1819, 16990), (3398, 9095), (3638, 8495)]