15702042090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{900863}}^1$

素因数の和:900963

約数の個数: 64

約数和(自身を含む): 43587403776

約数和(自身を除く): 27885361686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 830, 1162, 1245, 1743, 2490, 2905, 3486, 5810, 8715, 17430, 900863, 1801726, 2702589, 4504315, 5405178, 6306041, 9008630, 12612082, 13512945, 18918123, 27025890, 31530205, 37836246, 63060410, 74771629, 94590615, 149543258, 189181230, 224314887, 373858145, 448629774, 523401403, 747716290, 1046802806, 1121574435, 1570204209, 2243148870, 2617007015, 3140408418, 5234014030, 7851021045, 15702042090]

約数ペア:

[(1, 15702042090), (2, 7851021045), (3, 5234014030), (5, 3140408418), (6, 2617007015), (7, 2243148870), (10, 1570204209), (14, 1121574435), (15, 1046802806), (21, 747716290), (30, 523401403), (35, 448629774), (42, 373858145), (70, 224314887), (83, 189181230), (105, 149543258), (166, 94590615), (210, 74771629), (249, 63060410), (415, 37836246), (498, 31530205), (581, 27025890), (830, 18918123), (1162, 13512945), (1245, 12612082), (1743, 9008630), (2490, 6306041), (2905, 5405178), (3486, 4504315), (5810, 2702589), (8715, 1801726), (17430, 900863)]