14921970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{10151}}^1$

素因数の和:10175

約数の個数: 48

約数和(自身を含む): 41663808

約数和(自身を除く): 26741838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 10151, 20302, 30453, 50755, 60906, 71057, 101510, 142114, 152265, 213171, 304530, 355285, 426342, 497399, 710570, 994798, 1065855, 1492197, 2131710, 2486995, 2984394, 4973990, 7460985, 14921970]

約数ペア:

[(1, 14921970), (2, 7460985), (3, 4973990), (5, 2984394), (6, 2486995), (7, 2131710), (10, 1492197), (14, 1065855), (15, 994798), (21, 710570), (30, 497399), (35, 426342), (42, 355285), (49, 304530), (70, 213171), (98, 152265), (105, 142114), (147, 101510), (210, 71057), (245, 60906), (294, 50755), (490, 30453), (735, 20302), (1470, 10151)]