59744780

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 129003840

約数和(自身を除く): 69259060

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 157, 212, 265, 314, 359, 530, 628, 718, 785, 1060, 1436, 1570, 1795, 3140, 3590, 7180, 8321, 16642, 19027, 33284, 38054, 41605, 56363, 76108, 83210, 95135, 112726, 166420, 190270, 225452, 281815, 380540, 563630, 1127260, 2987239, 5974478, 11948956, 14936195, 29872390, 59744780]

約数ペア:

[(1, 59744780), (2, 29872390), (4, 14936195), (5, 11948956), (10, 5974478), (20, 2987239), (53, 1127260), (106, 563630), (157, 380540), (212, 281815), (265, 225452), (314, 190270), (359, 166420), (530, 112726), (628, 95135), (718, 83210), (785, 76108), (1060, 56363), (1436, 41605), (1570, 38054), (1795, 33284), (3140, 19027), (3590, 16642), (7180, 8321)]