956940

素因数分解:

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

素因数の和:442

約数の個数: 48

約数和(自身を含む): 2751840

約数和(自身を除く): 1794900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 389, 410, 492, 615, 778, 820, 1167, 1230, 1556, 1945, 2334, 2460, 3890, 4668, 5835, 7780, 11670, 15949, 23340, 31898, 47847, 63796, 79745, 95694, 159490, 191388, 239235, 318980, 478470, 956940]

約数ペア:

[(1, 956940), (2, 478470), (3, 318980), (4, 239235), (5, 191388), (6, 159490), (10, 95694), (12, 79745), (15, 63796), (20, 47847), (30, 31898), (41, 23340), (60, 15949), (82, 11670), (123, 7780), (164, 5835), (205, 4668), (246, 3890), (389, 2460), (410, 2334), (492, 1945), (615, 1556), (778, 1230), (820, 1167)]