7512450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 21159360

約数和(自身を除く): 13646910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 75, 87, 110, 145, 150, 157, 165, 174, 275, 290, 314, 319, 330, 435, 471, 550, 638, 725, 785, 825, 870, 942, 957, 1450, 1570, 1595, 1650, 1727, 1914, 2175, 2355, 3190, 3454, 3925, 4350, 4553, 4710, 4785, 5181, 7850, 7975, 8635, 9106, 9570, 10362, 11775, 13659, 15950, 17270, 22765, 23550, 23925, 25905, 27318, 43175, 45530, 47850, 50083, 51810, 68295, 86350, 100166, 113825, 129525, 136590, 150249, 227650, 250415, 259050, 300498, 341475, 500830, 682950, 751245, 1252075, 1502490, 2504150, 3756225, 7512450]

約数ペア:

[(1, 7512450), (2, 3756225), (3, 2504150), (5, 1502490), (6, 1252075), (10, 751245), (11, 682950), (15, 500830), (22, 341475), (25, 300498), (29, 259050), (30, 250415), (33, 227650), (50, 150249), (55, 136590), (58, 129525), (66, 113825), (75, 100166), (87, 86350), (110, 68295), (145, 51810), (150, 50083), (157, 47850), (165, 45530), (174, 43175), (275, 27318), (290, 25905), (314, 23925), (319, 23550), (330, 22765), (435, 17270), (471, 15950), (550, 13659), (638, 11775), (725, 10362), (785, 9570), (825, 9106), (870, 8635), (942, 7975), (957, 7850), (1450, 5181), (1570, 4785), (1595, 4710), (1650, 4553), (1727, 4350), (1914, 3925), (2175, 3454), (2355, 3190)]