129583560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9907}}^1$

素因数の和:10030

約数の個数: 64

約数和(自身を含む): 392356800

約数和(自身を除く): 262773240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 9907, 13080, 19814, 29721, 39628, 49535, 59442, 79256, 99070, 118884, 148605, 198140, 237768, 297210, 396280, 594420, 1079863, 1188840, 2159726, 3239589, 4319452, 5399315, 6479178, 8638904, 10798630, 12958356, 16197945, 21597260, 25916712, 32395890, 43194520, 64791780, 129583560]

約数ペア:

[(1, 129583560), (2, 64791780), (3, 43194520), (4, 32395890), (5, 25916712), (6, 21597260), (8, 16197945), (10, 12958356), (12, 10798630), (15, 8638904), (20, 6479178), (24, 5399315), (30, 4319452), (40, 3239589), (60, 2159726), (109, 1188840), (120, 1079863), (218, 594420), (327, 396280), (436, 297210), (545, 237768), (654, 198140), (872, 148605), (1090, 118884), (1308, 99070), (1635, 79256), (2180, 59442), (2616, 49535), (3270, 39628), (4360, 29721), (6540, 19814), (9907, 13080)]