5471460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 16805880

約数和(自身を除く): 11334420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 269, 339, 452, 538, 565, 678, 807, 1017, 1076, 1130, 1345, 1356, 1614, 1695, 2034, 2260, 2421, 2690, 3228, 3390, 4035, 4068, 4842, 5085, 5380, 6780, 8070, 9684, 10170, 12105, 16140, 20340, 24210, 30397, 48420, 60794, 91191, 121588, 151985, 182382, 273573, 303970, 364764, 455955, 547146, 607940, 911910, 1094292, 1367865, 1823820, 2735730, 5471460]

約数ペア:

[(1, 5471460), (2, 2735730), (3, 1823820), (4, 1367865), (5, 1094292), (6, 911910), (9, 607940), (10, 547146), (12, 455955), (15, 364764), (18, 303970), (20, 273573), (30, 182382), (36, 151985), (45, 121588), (60, 91191), (90, 60794), (113, 48420), (180, 30397), (226, 24210), (269, 20340), (339, 16140), (452, 12105), (538, 10170), (565, 9684), (678, 8070), (807, 6780), (1017, 5380), (1076, 5085), (1130, 4842), (1345, 4068), (1356, 4035), (1614, 3390), (1695, 3228), (2034, 2690), (2260, 2421)]