13322360

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1229}}^1$

素因数の和:1511

約数の個数: 32

約数和(自身を含む): 30110400

約数和(自身を除く): 16788040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1229, 1355, 2168, 2458, 2710, 4916, 5420, 6145, 9832, 10840, 12290, 24580, 49160, 333059, 666118, 1332236, 1665295, 2664472, 3330590, 6661180, 13322360]

約数ペア:

[(1, 13322360), (2, 6661180), (4, 3330590), (5, 2664472), (8, 1665295), (10, 1332236), (20, 666118), (40, 333059), (271, 49160), (542, 24580), (1084, 12290), (1229, 10840), (1355, 9832), (2168, 6145), (2458, 5420), (2710, 4916)]