8399430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2422

約数の個数: 64

約数和(自身を含む): 24131520

約数和(自身を除く): 15732090

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 2393, 3510, 4786, 7179, 11965, 14358, 21537, 23930, 31109, 35895, 43074, 62218, 64611, 71790, 93327, 107685, 129222, 155545, 186654, 215370, 279981, 311090, 323055, 466635, 559962, 646110, 839943, 933270, 1399905, 1679886, 2799810, 4199715, 8399430]

約数ペア:

[(1, 8399430), (2, 4199715), (3, 2799810), (5, 1679886), (6, 1399905), (9, 933270), (10, 839943), (13, 646110), (15, 559962), (18, 466635), (26, 323055), (27, 311090), (30, 279981), (39, 215370), (45, 186654), (54, 155545), (65, 129222), (78, 107685), (90, 93327), (117, 71790), (130, 64611), (135, 62218), (195, 43074), (234, 35895), (270, 31109), (351, 23930), (390, 21537), (585, 14358), (702, 11965), (1170, 7179), (1755, 4786), (2393, 3510)]