23536760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45263}}^1$

素因数の和:45287

約数の個数: 32

約数和(自身を含む): 57032640

約数和(自身を除く): 33495880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 45263, 90526, 181052, 226315, 362104, 452630, 588419, 905260, 1176838, 1810520, 2353676, 2942095, 4707352, 5884190, 11768380, 23536760]

約数ペア:

[(1, 23536760), (2, 11768380), (4, 5884190), (5, 4707352), (8, 2942095), (10, 2353676), (13, 1810520), (20, 1176838), (26, 905260), (40, 588419), (52, 452630), (65, 362104), (104, 226315), (130, 181052), (260, 90526), (520, 45263)]