25492620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5119}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 72253440

約数和(自身を除く): 46760820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 5119, 10238, 15357, 20476, 25595, 30714, 51190, 61428, 76785, 102380, 153570, 307140, 424877, 849754, 1274631, 1699508, 2124385, 2549262, 4248770, 5098524, 6373155, 8497540, 12746310, 25492620]

約数ペア:

[(1, 25492620), (2, 12746310), (3, 8497540), (4, 6373155), (5, 5098524), (6, 4248770), (10, 2549262), (12, 2124385), (15, 1699508), (20, 1274631), (30, 849754), (60, 424877), (83, 307140), (166, 153570), (249, 102380), (332, 76785), (415, 61428), (498, 51190), (830, 30714), (996, 25595), (1245, 20476), (1660, 15357), (2490, 10238), (4980, 5119)]