2351340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13063}}^1$

素因数の和:13078

約数の個数: 36

約数和(自身を含む): 7132944

約数和(自身を除く): 4781604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13063, 26126, 39189, 52252, 65315, 78378, 117567, 130630, 156756, 195945, 235134, 261260, 391890, 470268, 587835, 783780, 1175670, 2351340]

約数ペア:

[(1, 2351340), (2, 1175670), (3, 783780), (4, 587835), (5, 470268), (6, 391890), (9, 261260), (10, 235134), (12, 195945), (15, 156756), (18, 130630), (20, 117567), (30, 78378), (36, 65315), (45, 52252), (60, 39189), (90, 26126), (180, 13063)]