45127140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10303}}^1$

素因数の和:10388

約数の個数: 48

約数和(自身を含む): 128099328

約数和(自身を除く): 82972188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 10303, 20606, 30909, 41212, 51515, 61818, 103030, 123636, 154545, 206060, 309090, 618180, 752119, 1504238, 2256357, 3008476, 3760595, 4512714, 7521190, 9025428, 11281785, 15042380, 22563570, 45127140]

約数ペア:

[(1, 45127140), (2, 22563570), (3, 15042380), (4, 11281785), (5, 9025428), (6, 7521190), (10, 4512714), (12, 3760595), (15, 3008476), (20, 2256357), (30, 1504238), (60, 752119), (73, 618180), (146, 309090), (219, 206060), (292, 154545), (365, 123636), (438, 103030), (730, 61818), (876, 51515), (1095, 41212), (1460, 30909), (2190, 20606), (4380, 10303)]