5426040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 16473600

約数和(自身を除く): 11047560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 439, 515, 618, 824, 878, 1030, 1236, 1317, 1545, 1756, 2060, 2195, 2472, 2634, 3090, 3512, 4120, 4390, 5268, 6180, 6585, 8780, 10536, 12360, 13170, 17560, 26340, 45217, 52680, 90434, 135651, 180868, 226085, 271302, 361736, 452170, 542604, 678255, 904340, 1085208, 1356510, 1808680, 2713020, 5426040]

約数ペア:

[(1, 5426040), (2, 2713020), (3, 1808680), (4, 1356510), (5, 1085208), (6, 904340), (8, 678255), (10, 542604), (12, 452170), (15, 361736), (20, 271302), (24, 226085), (30, 180868), (40, 135651), (60, 90434), (103, 52680), (120, 45217), (206, 26340), (309, 17560), (412, 13170), (439, 12360), (515, 10536), (618, 8780), (824, 6585), (878, 6180), (1030, 5268), (1236, 4390), (1317, 4120), (1545, 3512), (1756, 3090), (2060, 2634), (2195, 2472)]