8560890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 24950016

約数和(自身を除く): 16389126

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 271, 351, 390, 405, 486, 542, 585, 702, 810, 813, 1053, 1170, 1215, 1355, 1626, 1755, 2106, 2430, 2439, 2710, 3159, 3510, 3523, 4065, 4878, 5265, 6318, 7046, 7317, 8130, 10530, 10569, 12195, 14634, 15795, 17615, 21138, 21951, 24390, 31590, 31707, 35230, 36585, 43902, 52845, 63414, 65853, 73170, 95121, 105690, 109755, 131706, 158535, 190242, 219510, 285363, 317070, 329265, 475605, 570726, 658530, 856089, 951210, 1426815, 1712178, 2853630, 4280445, 8560890]

約数ペア:

[(1, 8560890), (2, 4280445), (3, 2853630), (5, 1712178), (6, 1426815), (9, 951210), (10, 856089), (13, 658530), (15, 570726), (18, 475605), (26, 329265), (27, 317070), (30, 285363), (39, 219510), (45, 190242), (54, 158535), (65, 131706), (78, 109755), (81, 105690), (90, 95121), (117, 73170), (130, 65853), (135, 63414), (162, 52845), (195, 43902), (234, 36585), (243, 35230), (270, 31707), (271, 31590), (351, 24390), (390, 21951), (405, 21138), (486, 17615), (542, 15795), (585, 14634), (702, 12195), (810, 10569), (813, 10530), (1053, 8130), (1170, 7317), (1215, 7046), (1355, 6318), (1626, 5265), (1755, 4878), (2106, 4065), (2430, 3523), (2439, 3510), (2710, 3159)]