289094670

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 784143360

約数和(自身を除く): 495048690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 271, 405, 439, 486, 542, 810, 813, 878, 1215, 1317, 1355, 1626, 2195, 2430, 2439, 2634, 2710, 3951, 4065, 4390, 4878, 6585, 7317, 7902, 8130, 11853, 12195, 13170, 14634, 19755, 21951, 23706, 24390, 35559, 36585, 39510, 43902, 59265, 65853, 71118, 73170, 106677, 109755, 118530, 118969, 131706, 177795, 213354, 219510, 237938, 329265, 355590, 356907, 533385, 594845, 658530, 713814, 1066770, 1070721, 1189690, 1784535, 2141442, 3212163, 3569070, 5353605, 6424326, 9636489, 10707210, 16060815, 19272978, 28909467, 32121630, 48182445, 57818934, 96364890, 144547335, 289094670]

約数ペア:

[(1, 289094670), (2, 144547335), (3, 96364890), (5, 57818934), (6, 48182445), (9, 32121630), (10, 28909467), (15, 19272978), (18, 16060815), (27, 10707210), (30, 9636489), (45, 6424326), (54, 5353605), (81, 3569070), (90, 3212163), (135, 2141442), (162, 1784535), (243, 1189690), (270, 1070721), (271, 1066770), (405, 713814), (439, 658530), (486, 594845), (542, 533385), (810, 356907), (813, 355590), (878, 329265), (1215, 237938), (1317, 219510), (1355, 213354), (1626, 177795), (2195, 131706), (2430, 118969), (2439, 118530), (2634, 109755), (2710, 106677), (3951, 73170), (4065, 71118), (4390, 65853), (4878, 59265), (6585, 43902), (7317, 39510), (7902, 36585), (8130, 35559), (11853, 24390), (12195, 23706), (13170, 21951), (14634, 19755)]