71181330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5323

約数の個数: 64

約数和(自身を含む): 190947456

約数和(自身を除く): 119766126

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2255, 2706, 4510, 5261, 6765, 10522, 13530, 15783, 26305, 31566, 52610, 57871, 78915, 115742, 157830, 173613, 215701, 289355, 347226, 431402, 578710, 647103, 868065, 1078505, 1294206, 1736130, 2157010, 2372711, 3235515, 4745422, 6471030, 7118133, 11863555, 14236266, 23727110, 35590665, 71181330]

約数ペア:

[(1, 71181330), (2, 35590665), (3, 23727110), (5, 14236266), (6, 11863555), (10, 7118133), (11, 6471030), (15, 4745422), (22, 3235515), (30, 2372711), (33, 2157010), (41, 1736130), (55, 1294206), (66, 1078505), (82, 868065), (110, 647103), (123, 578710), (165, 431402), (205, 347226), (246, 289355), (330, 215701), (410, 173613), (451, 157830), (615, 115742), (902, 78915), (1230, 57871), (1353, 52610), (2255, 31566), (2706, 26305), (4510, 15783), (5261, 13530), (6765, 10522)]