13389570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 36132480

約数和(自身を除く): 22742910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 491, 505, 606, 909, 982, 1010, 1473, 1515, 1818, 2455, 2727, 2946, 3030, 4419, 4545, 4910, 5454, 7365, 8838, 9090, 13257, 13635, 14730, 22095, 26514, 27270, 44190, 49591, 66285, 99182, 132570, 148773, 247955, 297546, 446319, 495910, 743865, 892638, 1338957, 1487730, 2231595, 2677914, 4463190, 6694785, 13389570]

約数ペア:

[(1, 13389570), (2, 6694785), (3, 4463190), (5, 2677914), (6, 2231595), (9, 1487730), (10, 1338957), (15, 892638), (18, 743865), (27, 495910), (30, 446319), (45, 297546), (54, 247955), (90, 148773), (101, 132570), (135, 99182), (202, 66285), (270, 49591), (303, 44190), (491, 27270), (505, 26514), (606, 22095), (909, 14730), (982, 13635), (1010, 13257), (1473, 9090), (1515, 8838), (1818, 7365), (2455, 5454), (2727, 4910), (2946, 4545), (3030, 4419)]