22664100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2485

約数の個数: 72

約数和(自身を含む): 67717888

約数和(自身を除く): 45053788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 2437, 3100, 4650, 4874, 7311, 9300, 9748, 12185, 14622, 24370, 29244, 36555, 48740, 60925, 73110, 75547, 121850, 146220, 151094, 182775, 226641, 243700, 302188, 365550, 377735, 453282, 731100, 755470, 906564, 1133205, 1510940, 1888675, 2266410, 3777350, 4532820, 5666025, 7554700, 11332050, 22664100]

約数ペア:

[(1, 22664100), (2, 11332050), (3, 7554700), (4, 5666025), (5, 4532820), (6, 3777350), (10, 2266410), (12, 1888675), (15, 1510940), (20, 1133205), (25, 906564), (30, 755470), (31, 731100), (50, 453282), (60, 377735), (62, 365550), (75, 302188), (93, 243700), (100, 226641), (124, 182775), (150, 151094), (155, 146220), (186, 121850), (300, 75547), (310, 73110), (372, 60925), (465, 48740), (620, 36555), (775, 29244), (930, 24370), (1550, 14622), (1860, 12185), (2325, 9748), (2437, 9300), (3100, 7311), (4650, 4874)]