39750990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42743}}^1$

素因数の和:42784

約数の個数: 32

約数和(自身を含む): 98482176

約数和(自身を除く): 58731186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 42743, 85486, 128229, 213715, 256458, 427430, 641145, 1282290, 1325033, 2650066, 3975099, 6625165, 7950198, 13250330, 19875495, 39750990]

約数ペア:

[(1, 39750990), (2, 19875495), (3, 13250330), (5, 7950198), (6, 6625165), (10, 3975099), (15, 2650066), (30, 1325033), (31, 1282290), (62, 641145), (93, 427430), (155, 256458), (186, 213715), (310, 128229), (465, 85486), (930, 42743)]