75449970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27043}}^1$

素因数の和:27087

約数の個数: 48

約数和(自身を含む): 202505472

約数和(自身を除く): 127055502

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, 27043, 54086, 81129, 135215, 162258, 243387, 270430, 405645, 486774, 811290, 838333, 1216935, 1676666, 2433870, 2514999, 4191665, 5029998, 7544997, 8383330, 12574995, 15089994, 25149990, 37724985, 75449970]

約数ペア:

[(1, 75449970), (2, 37724985), (3, 25149990), (5, 15089994), (6, 12574995), (9, 8383330), (10, 7544997), (15, 5029998), (18, 4191665), (30, 2514999), (31, 2433870), (45, 1676666), (62, 1216935), (90, 838333), (93, 811290), (155, 486774), (186, 405645), (279, 270430), (310, 243387), (465, 162258), (558, 135215), (930, 81129), (1395, 54086), (2790, 27043)]