147932910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4099}}^1$

素因数の和:4513

約数の個数: 48

約数和(自身を含む): 385678800

約数和(自身を除く): 237745890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 2005, 2406, 3609, 4010, 4099, 6015, 7218, 8198, 12030, 12297, 18045, 20495, 24594, 36090, 36891, 40990, 61485, 73782, 122970, 184455, 368910, 1643699, 3287398, 4931097, 8218495, 9862194, 14793291, 16436990, 24655485, 29586582, 49310970, 73966455, 147932910]

約数ペア:

[(1, 147932910), (2, 73966455), (3, 49310970), (5, 29586582), (6, 24655485), (9, 16436990), (10, 14793291), (15, 9862194), (18, 8218495), (30, 4931097), (45, 3287398), (90, 1643699), (401, 368910), (802, 184455), (1203, 122970), (2005, 73782), (2406, 61485), (3609, 40990), (4010, 36891), (4099, 36090), (6015, 24594), (7218, 20495), (8198, 18045), (12030, 12297)]