195923040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{408173}}^1$

素因数の和:408191

約数の個数: 48

約数和(自身を含む): 617159088

約数和(自身を除く): 421236048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 408173, 816346, 1224519, 1632692, 2040865, 2449038, 3265384, 4081730, 4898076, 6122595, 6530768, 8163460, 9796152, 12245190, 13061536, 16326920, 19592304, 24490380, 32653840, 39184608, 48980760, 65307680, 97961520, 195923040]

約数ペア:

[(1, 195923040), (2, 97961520), (3, 65307680), (4, 48980760), (5, 39184608), (6, 32653840), (8, 24490380), (10, 19592304), (12, 16326920), (15, 13061536), (16, 12245190), (20, 9796152), (24, 8163460), (30, 6530768), (32, 6122595), (40, 4898076), (48, 4081730), (60, 3265384), (80, 2449038), (96, 2040865), (120, 1632692), (160, 1224519), (240, 816346), (480, 408173)]