142168410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1277}}^1$

素因数の和:2527

約数の個数: 48

約数和(自身を含む): 370226376

約数和(自身を除く): 228057966

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1237, 1277, 2474, 2554, 3711, 3831, 6185, 6385, 7422, 7662, 11133, 11493, 12370, 12770, 18555, 19155, 22266, 22986, 37110, 38310, 55665, 57465, 111330, 114930, 1579649, 3159298, 4738947, 7898245, 9477894, 14216841, 15796490, 23694735, 28433682, 47389470, 71084205, 142168410]

約数ペア:

[(1, 142168410), (2, 71084205), (3, 47389470), (5, 28433682), (6, 23694735), (9, 15796490), (10, 14216841), (15, 9477894), (18, 7898245), (30, 4738947), (45, 3159298), (90, 1579649), (1237, 114930), (1277, 111330), (2474, 57465), (2554, 55665), (3711, 38310), (3831, 37110), (6185, 22986), (6385, 22266), (7422, 19155), (7662, 18555), (11133, 12770), (11493, 12370)]