64452675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{419}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 122492160

約数和(自身を除く): 58039485

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 293, 419, 525, 879, 1257, 1465, 2051, 2095, 2933, 4395, 6153, 6285, 7325, 8799, 10255, 10475, 14665, 21975, 30765, 31425, 43995, 51275, 73325, 122767, 153825, 219975, 368301, 613835, 859369, 1841505, 2578107, 3069175, 4296845, 9207525, 12890535, 21484225, 64452675]

約数ペア:

[(1, 64452675), (3, 21484225), (5, 12890535), (7, 9207525), (15, 4296845), (21, 3069175), (25, 2578107), (35, 1841505), (75, 859369), (105, 613835), (175, 368301), (293, 219975), (419, 153825), (525, 122767), (879, 73325), (1257, 51275), (1465, 43995), (2051, 31425), (2095, 30765), (2933, 21975), (4395, 14665), (6153, 10475), (6285, 10255), (7325, 8799)]