15359490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 41328000

約数和(自身を除く): 25968510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 163, 270, 326, 349, 489, 698, 815, 978, 1047, 1467, 1630, 1745, 2094, 2445, 2934, 3141, 3490, 4401, 4890, 5235, 6282, 7335, 8802, 9423, 10470, 14670, 15705, 18846, 22005, 31410, 44010, 47115, 56887, 94230, 113774, 170661, 284435, 341322, 511983, 568870, 853305, 1023966, 1535949, 1706610, 2559915, 3071898, 5119830, 7679745, 15359490]

約数ペア:

[(1, 15359490), (2, 7679745), (3, 5119830), (5, 3071898), (6, 2559915), (9, 1706610), (10, 1535949), (15, 1023966), (18, 853305), (27, 568870), (30, 511983), (45, 341322), (54, 284435), (90, 170661), (135, 113774), (163, 94230), (270, 56887), (326, 47115), (349, 44010), (489, 31410), (698, 22005), (815, 18846), (978, 15705), (1047, 14670), (1467, 10470), (1630, 9423), (1745, 8802), (2094, 7335), (2445, 6282), (2934, 5235), (3141, 4890), (3490, 4401)]