582540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 1989120

約数和(自身を除く): 1406580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 73, 76, 84, 95, 105, 114, 133, 140, 146, 190, 210, 219, 228, 266, 285, 292, 365, 380, 399, 420, 438, 511, 532, 570, 665, 730, 798, 876, 1022, 1095, 1140, 1330, 1387, 1460, 1533, 1596, 1995, 2044, 2190, 2555, 2660, 2774, 3066, 3990, 4161, 4380, 5110, 5548, 6132, 6935, 7665, 7980, 8322, 9709, 10220, 13870, 15330, 16644, 19418, 20805, 27740, 29127, 30660, 38836, 41610, 48545, 58254, 83220, 97090, 116508, 145635, 194180, 291270, 582540]

約数ペア:

[(1, 582540), (2, 291270), (3, 194180), (4, 145635), (5, 116508), (6, 97090), (7, 83220), (10, 58254), (12, 48545), (14, 41610), (15, 38836), (19, 30660), (20, 29127), (21, 27740), (28, 20805), (30, 19418), (35, 16644), (38, 15330), (42, 13870), (57, 10220), (60, 9709), (70, 8322), (73, 7980), (76, 7665), (84, 6935), (95, 6132), (105, 5548), (114, 5110), (133, 4380), (140, 4161), (146, 3990), (190, 3066), (210, 2774), (219, 2660), (228, 2555), (266, 2190), (285, 2044), (292, 1995), (365, 1596), (380, 1533), (399, 1460), (420, 1387), (438, 1330), (511, 1140), (532, 1095), (570, 1022), (665, 876), (730, 798)]