1238130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13757}}^1$

素因数の和:13770

約数の個数: 24

約数和(自身を含む): 3219372

約数和(自身を除く): 1981242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13757, 27514, 41271, 68785, 82542, 123813, 137570, 206355, 247626, 412710, 619065, 1238130]

約数ペア:

[(1, 1238130), (2, 619065), (3, 412710), (5, 247626), (6, 206355), (9, 137570), (10, 123813), (15, 82542), (18, 68785), (30, 41271), (45, 27514), (90, 13757)]