49516680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{412639}}^1$

素因数の和:412653

約数の個数: 32

約数和(自身を含む): 148550400

約数和(自身を除く): 99033720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 412639, 825278, 1237917, 1650556, 2063195, 2475834, 3301112, 4126390, 4951668, 6189585, 8252780, 9903336, 12379170, 16505560, 24758340, 49516680]

約数ペア:

[(1, 49516680), (2, 24758340), (3, 16505560), (4, 12379170), (5, 9903336), (6, 8252780), (8, 6189585), (10, 4951668), (12, 4126390), (15, 3301112), (20, 2475834), (24, 2063195), (30, 1650556), (40, 1237917), (60, 825278), (120, 412639)]