124428180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{8677}}^1$

素因数の和:8928

約数の個数: 48

約数和(自身を含む): 349896960

約数和(自身を除く): 225468780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 8677, 14340, 17354, 26031, 34708, 43385, 52062, 86770, 104124, 130155, 173540, 260310, 520620, 2073803, 4147606, 6221409, 8295212, 10369015, 12442818, 20738030, 24885636, 31107045, 41476060, 62214090, 124428180]

約数ペア:

[(1, 124428180), (2, 62214090), (3, 41476060), (4, 31107045), (5, 24885636), (6, 20738030), (10, 12442818), (12, 10369015), (15, 8295212), (20, 6221409), (30, 4147606), (60, 2073803), (239, 520620), (478, 260310), (717, 173540), (956, 130155), (1195, 104124), (1434, 86770), (2390, 52062), (2868, 43385), (3585, 34708), (4780, 26031), (7170, 17354), (8677, 14340)]