75041390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{242069}}^1$

素因数の和:242107

約数の個数: 16

約数和(自身を含む): 139432320

約数和(自身を除く): 64390930

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 242069, 484138, 1210345, 2420690, 7504139, 15008278, 37520695, 75041390]

約数ペア:

[(1, 75041390), (2, 37520695), (5, 15008278), (10, 7504139), (31, 2420690), (62, 1210345), (155, 484138), (310, 242069)]