2670120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7417}}^1$

素因数の和:7434

約数の個数: 48

約数和(自身を含む): 8679060

約数和(自身を除く): 6008940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 7417, 14834, 22251, 29668, 37085, 44502, 59336, 66753, 74170, 89004, 111255, 133506, 148340, 178008, 222510, 267012, 296680, 333765, 445020, 534024, 667530, 890040, 1335060, 2670120]

約数ペア:

[(1, 2670120), (2, 1335060), (3, 890040), (4, 667530), (5, 534024), (6, 445020), (8, 333765), (9, 296680), (10, 267012), (12, 222510), (15, 178008), (18, 148340), (20, 133506), (24, 111255), (30, 89004), (36, 74170), (40, 66753), (45, 59336), (60, 44502), (72, 37085), (90, 29668), (120, 22251), (180, 14834), (360, 7417)]