69493830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17417}}^1$

素因数の和:17453

約数の個数: 64

約数和(自身を含む): 200655360

約数和(自身を除く): 131161530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 17417, 34834, 52251, 87085, 104502, 121919, 174170, 243838, 261255, 330923, 365757, 522510, 609595, 661846, 731514, 992769, 1219190, 1654615, 1828785, 1985538, 2316461, 3309230, 3657570, 4632922, 4963845, 6949383, 9927690, 11582305, 13898766, 23164610, 34746915, 69493830]

約数ペア:

[(1, 69493830), (2, 34746915), (3, 23164610), (5, 13898766), (6, 11582305), (7, 9927690), (10, 6949383), (14, 4963845), (15, 4632922), (19, 3657570), (21, 3309230), (30, 2316461), (35, 1985538), (38, 1828785), (42, 1654615), (57, 1219190), (70, 992769), (95, 731514), (105, 661846), (114, 609595), (133, 522510), (190, 365757), (210, 330923), (266, 261255), (285, 243838), (399, 174170), (570, 121919), (665, 104502), (798, 87085), (1330, 52251), (1995, 34834), (3990, 17417)]