15672852060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1906673}}^1$

素因数の和:1906822

約数の個数: 48

約数和(自身を含む): 44204330016

約数和(自身を除く): 28531477956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 1906673, 3813346, 5720019, 7626692, 9533365, 11440038, 19066730, 22880076, 28600095, 38133460, 57200190, 114400380, 261214201, 522428402, 783642603, 1044856804, 1306071005, 1567285206, 2612142010, 3134570412, 3918213015, 5224284020, 7836426030, 15672852060]

約数ペア:

[(1, 15672852060), (2, 7836426030), (3, 5224284020), (4, 3918213015), (5, 3134570412), (6, 2612142010), (10, 1567285206), (12, 1306071005), (15, 1044856804), (20, 783642603), (30, 522428402), (60, 261214201), (137, 114400380), (274, 57200190), (411, 38133460), (548, 28600095), (685, 22880076), (822, 19066730), (1370, 11440038), (1644, 9533365), (2055, 7626692), (2740, 5720019), (4110, 3813346), (8220, 1906673)]