1810367010

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1493}}^1$

素因数の和:2014

約数の個数: 96

約数和(自身を含む): 4894344000

約数和(自身を除く): 3083976990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 499, 810, 998, 1215, 1493, 1497, 2430, 2495, 2986, 2994, 4479, 4491, 4990, 7465, 7485, 8958, 8982, 13437, 13473, 14930, 14970, 22395, 22455, 26874, 26946, 40311, 40419, 44790, 44910, 67185, 67365, 80622, 80838, 120933, 121257, 134370, 134730, 201555, 202095, 241866, 242514, 362799, 403110, 404190, 604665, 606285, 725598, 745007, 1209330, 1212570, 1490014, 1813995, 2235021, 3627990, 3725035, 4470042, 6705063, 7450070, 11175105, 13410126, 20115189, 22350210, 33525315, 40230378, 60345567, 67050630, 100575945, 120691134, 181036701, 201151890, 301727835, 362073402, 603455670, 905183505, 1810367010]

約数ペア:

[(1, 1810367010), (2, 905183505), (3, 603455670), (5, 362073402), (6, 301727835), (9, 201151890), (10, 181036701), (15, 120691134), (18, 100575945), (27, 67050630), (30, 60345567), (45, 40230378), (54, 33525315), (81, 22350210), (90, 20115189), (135, 13410126), (162, 11175105), (243, 7450070), (270, 6705063), (405, 4470042), (486, 3725035), (499, 3627990), (810, 2235021), (998, 1813995), (1215, 1490014), (1493, 1212570), (1497, 1209330), (2430, 745007), (2495, 725598), (2986, 606285), (2994, 604665), (4479, 404190), (4491, 403110), (4990, 362799), (7465, 242514), (7485, 241866), (8958, 202095), (8982, 201555), (13437, 134730), (13473, 134370), (14930, 121257), (14970, 120933), (22395, 80838), (22455, 80622), (26874, 67365), (26946, 67185), (40311, 44910), (40419, 44790)]