478470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 1179360

約数和(自身を除く): 700890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 389, 410, 615, 778, 1167, 1230, 1945, 2334, 3890, 5835, 11670, 15949, 31898, 47847, 79745, 95694, 159490, 239235, 478470]

約数ペア:

[(1, 478470), (2, 239235), (3, 159490), (5, 95694), (6, 79745), (10, 47847), (15, 31898), (30, 15949), (41, 11670), (82, 5835), (123, 3890), (205, 2334), (246, 1945), (389, 1230), (410, 1167), (615, 778)]