61587760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59219}}^1$

素因数の和:59245

約数の個数: 40

約数和(自身を含む): 154208880

約数和(自身を除く): 92621120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 59219, 118438, 236876, 296095, 473752, 592190, 769847, 947504, 1184380, 1539694, 2368760, 3079388, 3849235, 4737520, 6158776, 7698470, 12317552, 15396940, 30793880, 61587760]

約数ペア:

[(1, 61587760), (2, 30793880), (4, 15396940), (5, 12317552), (8, 7698470), (10, 6158776), (13, 4737520), (16, 3849235), (20, 3079388), (26, 2368760), (40, 1539694), (52, 1184380), (65, 947504), (80, 769847), (104, 592190), (130, 473752), (208, 296095), (260, 236876), (520, 118438), (1040, 59219)]