147774060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{117281}}^1$

素因数の和:117303

約数の個数: 72

約数和(自身を含む): 512287776

約数和(自身を除く): 364513716

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, 117281, 234562, 351843, 469124, 586405, 703686, 820967, 1055529, 1172810, 1407372, 1641934, 1759215, 2111058, 2345620, 2462901, 3283868, 3518430, 4104835, 4222116, 4925802, 5277645, 7036860, 7388703, 8209670, 9851604, 10555290, 12314505, 14777406, 16419340, 21110580, 24629010, 29554812, 36943515, 49258020, 73887030, 147774060]

約数ペア:

[(1, 147774060), (2, 73887030), (3, 49258020), (4, 36943515), (5, 29554812), (6, 24629010), (7, 21110580), (9, 16419340), (10, 14777406), (12, 12314505), (14, 10555290), (15, 9851604), (18, 8209670), (20, 7388703), (21, 7036860), (28, 5277645), (30, 4925802), (35, 4222116), (36, 4104835), (42, 3518430), (45, 3283868), (60, 2462901), (63, 2345620), (70, 2111058), (84, 1759215), (90, 1641934), (105, 1407372), (126, 1172810), (140, 1055529), (180, 820967), (210, 703686), (252, 586405), (315, 469124), (420, 351843), (630, 234562), (1260, 117281)]