102240420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{2251}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 286778688

約数和(自身を除く): 184538268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 757, 1514, 2251, 2271, 3028, 3785, 4502, 4542, 6753, 7570, 9004, 9084, 11255, 11355, 13506, 15140, 22510, 22710, 27012, 33765, 45020, 45420, 67530, 135060, 1704007, 3408014, 5112021, 6816028, 8520035, 10224042, 17040070, 20448084, 25560105, 34080140, 51120210, 102240420]

約数ペア:

[(1, 102240420), (2, 51120210), (3, 34080140), (4, 25560105), (5, 20448084), (6, 17040070), (10, 10224042), (12, 8520035), (15, 6816028), (20, 5112021), (30, 3408014), (60, 1704007), (757, 135060), (1514, 67530), (2251, 45420), (2271, 45020), (3028, 33765), (3785, 27012), (4502, 22710), (4542, 22510), (6753, 15140), (7570, 13506), (9004, 11355), (9084, 11255)]