152052210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54499}}^1$

素因数の和:54543

約数の個数: 48

約数和(自身を含む): 408096000

約数和(自身を除く): 256043790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 54499, 108998, 163497, 272495, 326994, 490491, 544990, 817485, 980982, 1634970, 1689469, 2452455, 3378938, 4904910, 5068407, 8447345, 10136814, 15205221, 16894690, 25342035, 30410442, 50684070, 76026105, 152052210]

約数ペア:

[(1, 152052210), (2, 76026105), (3, 50684070), (5, 30410442), (6, 25342035), (9, 16894690), (10, 15205221), (15, 10136814), (18, 8447345), (30, 5068407), (31, 4904910), (45, 3378938), (62, 2452455), (90, 1689469), (93, 1634970), (155, 980982), (186, 817485), (279, 544990), (310, 490491), (465, 326994), (558, 272495), (930, 163497), (1395, 108998), (2790, 54499)]