885150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{281}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 2727504

約数和(自身を除く): 1842354

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 281, 315, 350, 450, 525, 562, 630, 843, 1050, 1405, 1575, 1686, 1967, 2529, 2810, 3150, 3934, 4215, 5058, 5901, 7025, 8430, 9835, 11802, 12645, 14050, 17703, 19670, 21075, 25290, 29505, 35406, 42150, 49175, 59010, 63225, 88515, 98350, 126450, 147525, 177030, 295050, 442575, 885150]

約数ペア:

[(1, 885150), (2, 442575), (3, 295050), (5, 177030), (6, 147525), (7, 126450), (9, 98350), (10, 88515), (14, 63225), (15, 59010), (18, 49175), (21, 42150), (25, 35406), (30, 29505), (35, 25290), (42, 21075), (45, 19670), (50, 17703), (63, 14050), (70, 12645), (75, 11802), (90, 9835), (105, 8430), (126, 7025), (150, 5901), (175, 5058), (210, 4215), (225, 3934), (281, 3150), (315, 2810), (350, 2529), (450, 1967), (525, 1686), (562, 1575), (630, 1405), (843, 1050)]