15675073580

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{523}}^1\times {\mathrm{5333}}^1$

素因数の和:6146

約数の個数: 48

約数和(自身を含む): 33104169504

約数和(自身を除く): 17429095924

約数列:

[1, 2, 4, 5, 10, 20, 281, 523, 562, 1046, 1124, 1405, 2092, 2615, 2810, 5230, 5333, 5620, 10460, 10666, 21332, 26665, 53330, 106660, 146963, 293926, 587852, 734815, 1469630, 1498573, 2789159, 2939260, 2997146, 5578318, 5994292, 7492865, 11156636, 13945795, 14985730, 27891590, 29971460, 55783180, 783753679, 1567507358, 3135014716, 3918768395, 7837536790, 15675073580]

約数ペア:

[(1, 15675073580), (2, 7837536790), (4, 3918768395), (5, 3135014716), (10, 1567507358), (20, 783753679), (281, 55783180), (523, 29971460), (562, 27891590), (1046, 14985730), (1124, 13945795), (1405, 11156636), (2092, 7492865), (2615, 5994292), (2810, 5578318), (5230, 2997146), (5333, 2939260), (5620, 2789159), (10460, 1498573), (10666, 1469630), (21332, 734815), (26665, 587852), (53330, 293926), (106660, 146963)]