4395270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 12130560

約数和(自身を除く): 7735290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 701, 1045, 1254, 1402, 2090, 2103, 3135, 3505, 4206, 6270, 7010, 7711, 10515, 13319, 15422, 21030, 23133, 26638, 38555, 39957, 46266, 66595, 77110, 79914, 115665, 133190, 146509, 199785, 231330, 293018, 399570, 439527, 732545, 879054, 1465090, 2197635, 4395270]

約数ペア:

[(1, 4395270), (2, 2197635), (3, 1465090), (5, 879054), (6, 732545), (10, 439527), (11, 399570), (15, 293018), (19, 231330), (22, 199785), (30, 146509), (33, 133190), (38, 115665), (55, 79914), (57, 77110), (66, 66595), (95, 46266), (110, 39957), (114, 38555), (165, 26638), (190, 23133), (209, 21030), (285, 15422), (330, 13319), (418, 10515), (570, 7711), (627, 7010), (701, 6270), (1045, 4206), (1254, 3505), (1402, 3135), (2090, 2103)]