31652160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{32971}}^1$

素因数の和:32991

約数の個数: 56

約数和(自身を含む): 100498656

約数和(自身を除く): 68846496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 32971, 65942, 98913, 131884, 164855, 197826, 263768, 329710, 395652, 494565, 527536, 659420, 791304, 989130, 1055072, 1318840, 1582608, 1978260, 2110144, 2637680, 3165216, 3956520, 5275360, 6330432, 7913040, 10550720, 15826080, 31652160]

約数ペア:

[(1, 31652160), (2, 15826080), (3, 10550720), (4, 7913040), (5, 6330432), (6, 5275360), (8, 3956520), (10, 3165216), (12, 2637680), (15, 2110144), (16, 1978260), (20, 1582608), (24, 1318840), (30, 1055072), (32, 989130), (40, 791304), (48, 659420), (60, 527536), (64, 494565), (80, 395652), (96, 329710), (120, 263768), (160, 197826), (192, 164855), (240, 131884), (320, 98913), (480, 65942), (960, 32971)]