5340240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7417}}^1$

素因数の和:7436

約数の個数: 60

約数和(自身を含む): 17936724

約数和(自身を除く): 12596484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 7417, 14834, 22251, 29668, 37085, 44502, 59336, 66753, 74170, 89004, 111255, 118672, 133506, 148340, 178008, 222510, 267012, 296680, 333765, 356016, 445020, 534024, 593360, 667530, 890040, 1068048, 1335060, 1780080, 2670120, 5340240]

約数ペア:

[(1, 5340240), (2, 2670120), (3, 1780080), (4, 1335060), (5, 1068048), (6, 890040), (8, 667530), (9, 593360), (10, 534024), (12, 445020), (15, 356016), (16, 333765), (18, 296680), (20, 267012), (24, 222510), (30, 178008), (36, 148340), (40, 133506), (45, 118672), (48, 111255), (60, 89004), (72, 74170), (80, 66753), (90, 59336), (120, 44502), (144, 37085), (180, 29668), (240, 22251), (360, 14834), (720, 7417)]