15304070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 28516320

約数和(自身を除く): 13212250

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 229, 326, 410, 458, 815, 1145, 1630, 2290, 6683, 9389, 13366, 18778, 33415, 37327, 46945, 66830, 74654, 93890, 186635, 373270, 1530407, 3060814, 7652035, 15304070]

約数ペア:

[(1, 15304070), (2, 7652035), (5, 3060814), (10, 1530407), (41, 373270), (82, 186635), (163, 93890), (205, 74654), (229, 66830), (326, 46945), (410, 37327), (458, 33415), (815, 18778), (1145, 13366), (1630, 9389), (2290, 6683)]