13032780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{773}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 36669024

約数和(自身を除く): 23636244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 773, 843, 1124, 1405, 1546, 1686, 2319, 2810, 3092, 3372, 3865, 4215, 4638, 5620, 7730, 8430, 9276, 11595, 15460, 16860, 23190, 46380, 217213, 434426, 651639, 868852, 1086065, 1303278, 2172130, 2606556, 3258195, 4344260, 6516390, 13032780]

約数ペア:

[(1, 13032780), (2, 6516390), (3, 4344260), (4, 3258195), (5, 2606556), (6, 2172130), (10, 1303278), (12, 1086065), (15, 868852), (20, 651639), (30, 434426), (60, 217213), (281, 46380), (562, 23190), (773, 16860), (843, 15460), (1124, 11595), (1405, 9276), (1546, 8430), (1686, 7730), (2319, 5620), (2810, 4638), (3092, 4215), (3372, 3865)]