1126860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2683}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 3607296

約数和(自身を除く): 2480436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2683, 5366, 8049, 10732, 13415, 16098, 18781, 26830, 32196, 37562, 40245, 53660, 56343, 75124, 80490, 93905, 112686, 160980, 187810, 225372, 281715, 375620, 563430, 1126860]

約数ペア:

[(1, 1126860), (2, 563430), (3, 375620), (4, 281715), (5, 225372), (6, 187810), (7, 160980), (10, 112686), (12, 93905), (14, 80490), (15, 75124), (20, 56343), (21, 53660), (28, 40245), (30, 37562), (35, 32196), (42, 26830), (60, 18781), (70, 16098), (84, 13415), (105, 10732), (140, 8049), (210, 5366), (420, 2683)]