960225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 1904640

約数和(自身を除く): 944415

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 59, 75, 93, 105, 155, 175, 177, 217, 295, 413, 465, 525, 651, 775, 885, 1085, 1239, 1475, 1829, 2065, 2325, 3255, 4425, 5425, 5487, 6195, 9145, 10325, 12803, 16275, 27435, 30975, 38409, 45725, 64015, 137175, 192045, 320075, 960225]

約数ペア:

[(1, 960225), (3, 320075), (5, 192045), (7, 137175), (15, 64015), (21, 45725), (25, 38409), (31, 30975), (35, 27435), (59, 16275), (75, 12803), (93, 10325), (105, 9145), (155, 6195), (175, 5487), (177, 5425), (217, 4425), (295, 3255), (413, 2325), (465, 2065), (525, 1829), (651, 1475), (775, 1239), (885, 1085)]