69788130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{75041}}^1$

素因数の和:75082

約数の個数: 32

約数和(自身を含む): 172896768

約数和(自身を除く): 103108638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 75041, 150082, 225123, 375205, 450246, 750410, 1125615, 2251230, 2326271, 4652542, 6978813, 11631355, 13957626, 23262710, 34894065, 69788130]

約数ペア:

[(1, 69788130), (2, 34894065), (3, 23262710), (5, 13957626), (6, 11631355), (10, 6978813), (15, 4652542), (30, 2326271), (31, 2251230), (62, 1125615), (93, 750410), (155, 450246), (186, 375205), (310, 225123), (465, 150082), (930, 75041)]