75417460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8629}}^1$

素因数の和:8680

約数の個数: 48

約数和(自身を含む): 173980800

約数和(自身を除く): 98563340

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8629, 8740, 17258, 34516, 43145, 86290, 163951, 172580, 198467, 327902, 396934, 655804, 793868, 819755, 992335, 1639510, 1984670, 3279020, 3770873, 3969340, 7541746, 15083492, 18854365, 37708730, 75417460]

約数ペア:

[(1, 75417460), (2, 37708730), (4, 18854365), (5, 15083492), (10, 7541746), (19, 3969340), (20, 3770873), (23, 3279020), (38, 1984670), (46, 1639510), (76, 992335), (92, 819755), (95, 793868), (115, 655804), (190, 396934), (230, 327902), (380, 198467), (437, 172580), (460, 163951), (874, 86290), (1748, 43145), (2185, 34516), (4370, 17258), (8629, 8740)]