4323330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 12386556

約数和(自身を除く): 8063226

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 397, 495, 605, 726, 794, 990, 1089, 1191, 1210, 1815, 1985, 2178, 2382, 3573, 3630, 3970, 4367, 5445, 5955, 7146, 8734, 10890, 11910, 13101, 17865, 21835, 26202, 35730, 39303, 43670, 48037, 65505, 78606, 96074, 131010, 144111, 196515, 240185, 288222, 393030, 432333, 480370, 720555, 864666, 1441110, 2161665, 4323330]

約数ペア:

[(1, 4323330), (2, 2161665), (3, 1441110), (5, 864666), (6, 720555), (9, 480370), (10, 432333), (11, 393030), (15, 288222), (18, 240185), (22, 196515), (30, 144111), (33, 131010), (45, 96074), (55, 78606), (66, 65505), (90, 48037), (99, 43670), (110, 39303), (121, 35730), (165, 26202), (198, 21835), (242, 17865), (330, 13101), (363, 11910), (397, 10890), (495, 8734), (605, 7146), (726, 5955), (794, 5445), (990, 4367), (1089, 3970), (1191, 3630), (1210, 3573), (1815, 2382), (1985, 2178)]