75914970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{81629}}^1$

素因数の和:81670

約数の個数: 32

約数和(自身を含む): 188075520

約数和(自身を除く): 112160550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 81629, 163258, 244887, 408145, 489774, 816290, 1224435, 2448870, 2530499, 5060998, 7591497, 12652495, 15182994, 25304990, 37957485, 75914970]

約数ペア:

[(1, 75914970), (2, 37957485), (3, 25304990), (5, 15182994), (6, 12652495), (10, 7591497), (15, 5060998), (30, 2530499), (31, 2448870), (62, 1224435), (93, 816290), (155, 489774), (186, 408145), (310, 244887), (465, 163258), (930, 81629)]