8582820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2699}}^1$

素因数の和:2764

約数の個数: 48

約数和(自身を含む): 24494400

約数和(自身を除く): 15911580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2699, 3180, 5398, 8097, 10796, 13495, 16194, 26990, 32388, 40485, 53980, 80970, 143047, 161940, 286094, 429141, 572188, 715235, 858282, 1430470, 1716564, 2145705, 2860940, 4291410, 8582820]

約数ペア:

[(1, 8582820), (2, 4291410), (3, 2860940), (4, 2145705), (5, 1716564), (6, 1430470), (10, 858282), (12, 715235), (15, 572188), (20, 429141), (30, 286094), (53, 161940), (60, 143047), (106, 80970), (159, 53980), (212, 40485), (265, 32388), (318, 26990), (530, 16194), (636, 13495), (795, 10796), (1060, 8097), (1590, 5398), (2699, 3180)]