135862020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107827}}^1$

素因数の和:107849

約数の個数: 72

約数和(自身を含む): 470992704

約数和(自身を除く): 335130684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 107827, 215654, 323481, 431308, 539135, 646962, 754789, 970443, 1078270, 1293924, 1509578, 1617405, 1940886, 2156540, 2264367, 3019156, 3234810, 3773945, 3881772, 4528734, 4852215, 6469620, 6793101, 7547890, 9057468, 9704430, 11321835, 13586202, 15095780, 19408860, 22643670, 27172404, 33965505, 45287340, 67931010, 135862020]

約数ペア:

[(1, 135862020), (2, 67931010), (3, 45287340), (4, 33965505), (5, 27172404), (6, 22643670), (7, 19408860), (9, 15095780), (10, 13586202), (12, 11321835), (14, 9704430), (15, 9057468), (18, 7547890), (20, 6793101), (21, 6469620), (28, 4852215), (30, 4528734), (35, 3881772), (36, 3773945), (42, 3234810), (45, 3019156), (60, 2264367), (63, 2156540), (70, 1940886), (84, 1617405), (90, 1509578), (105, 1293924), (126, 1078270), (140, 970443), (180, 754789), (210, 646962), (252, 539135), (315, 431308), (420, 323481), (630, 215654), (1260, 107827)]