68403030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9461}}^1$

素因数の和:9712

約数の個数: 32

約数和(自身を含む): 164865888

約数和(自身を除く): 96462858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 9461, 18922, 28383, 47305, 56766, 94610, 141915, 283830, 2280101, 4560202, 6840303, 11400505, 13680606, 22801010, 34201515, 68403030]

約数ペア:

[(1, 68403030), (2, 34201515), (3, 22801010), (5, 13680606), (6, 11400505), (10, 6840303), (15, 4560202), (30, 2280101), (241, 283830), (482, 141915), (723, 94610), (1205, 56766), (1446, 47305), (2410, 28383), (3615, 18922), (7230, 9461)]