753060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 2644992

約数和(自身を除く): 1891932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 163, 165, 210, 220, 231, 308, 326, 330, 385, 420, 462, 489, 652, 660, 770, 815, 924, 978, 1141, 1155, 1540, 1630, 1793, 1956, 2282, 2310, 2445, 3260, 3423, 3586, 4564, 4620, 4890, 5379, 5705, 6846, 7172, 8965, 9780, 10758, 11410, 12551, 13692, 17115, 17930, 21516, 22820, 25102, 26895, 34230, 35860, 37653, 50204, 53790, 62755, 68460, 75306, 107580, 125510, 150612, 188265, 251020, 376530, 753060]

約数ペア:

[(1, 753060), (2, 376530), (3, 251020), (4, 188265), (5, 150612), (6, 125510), (7, 107580), (10, 75306), (11, 68460), (12, 62755), (14, 53790), (15, 50204), (20, 37653), (21, 35860), (22, 34230), (28, 26895), (30, 25102), (33, 22820), (35, 21516), (42, 17930), (44, 17115), (55, 13692), (60, 12551), (66, 11410), (70, 10758), (77, 9780), (84, 8965), (105, 7172), (110, 6846), (132, 5705), (140, 5379), (154, 4890), (163, 4620), (165, 4564), (210, 3586), (220, 3423), (231, 3260), (308, 2445), (326, 2310), (330, 2282), (385, 1956), (420, 1793), (462, 1630), (489, 1540), (652, 1155), (660, 1141), (770, 978), (815, 924)]