194280390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{719557}}^1$

素因数の和:719573

約数の個数: 32

約数和(自身を含む): 518081760

約数和(自身を除く): 323801370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 719557, 1439114, 2158671, 3597785, 4317342, 6476013, 7195570, 10793355, 12952026, 19428039, 21586710, 32380065, 38856078, 64760130, 97140195, 194280390]

約数ペア:

[(1, 194280390), (2, 97140195), (3, 64760130), (5, 38856078), (6, 32380065), (9, 21586710), (10, 19428039), (15, 12952026), (18, 10793355), (27, 7195570), (30, 6476013), (45, 4317342), (54, 3597785), (90, 2158671), (135, 1439114), (270, 719557)]