2910120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24251}}^1$

素因数の和:24265

約数の個数: 32

約数和(自身を含む): 8730720

約数和(自身を除く): 5820600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24251, 48502, 72753, 97004, 121255, 145506, 194008, 242510, 291012, 363765, 485020, 582024, 727530, 970040, 1455060, 2910120]

約数ペア:

[(1, 2910120), (2, 1455060), (3, 970040), (4, 727530), (5, 582024), (6, 485020), (8, 363765), (10, 291012), (12, 242510), (15, 194008), (20, 145506), (24, 121255), (30, 97004), (40, 72753), (60, 48502), (120, 24251)]