87997530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94621}}^1$

素因数の和:94662

約数の個数: 32

約数和(自身を含む): 218009088

約数和(自身を除く): 130011558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 94621, 189242, 283863, 473105, 567726, 946210, 1419315, 2838630, 2933251, 5866502, 8799753, 14666255, 17599506, 29332510, 43998765, 87997530]

約数ペア:

[(1, 87997530), (2, 43998765), (3, 29332510), (5, 17599506), (6, 14666255), (10, 8799753), (15, 5866502), (30, 2933251), (31, 2838630), (62, 1419315), (93, 946210), (155, 567726), (186, 473105), (310, 283863), (465, 189242), (930, 94621)]