86385300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{2851}}^1$

素因数の和:2969

約数の個数: 72

約数和(自身を含む): 252504672

約数和(自身を除く): 166119372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 300, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2525, 2851, 3030, 5050, 5702, 6060, 7575, 8553, 10100, 11404, 14255, 15150, 17106, 28510, 30300, 34212, 42765, 57020, 71275, 85530, 142550, 171060, 213825, 285100, 287951, 427650, 575902, 855300, 863853, 1151804, 1439755, 1727706, 2879510, 3455412, 4319265, 5759020, 7198775, 8638530, 14397550, 17277060, 21596325, 28795100, 43192650, 86385300]

約数ペア:

[(1, 86385300), (2, 43192650), (3, 28795100), (4, 21596325), (5, 17277060), (6, 14397550), (10, 8638530), (12, 7198775), (15, 5759020), (20, 4319265), (25, 3455412), (30, 2879510), (50, 1727706), (60, 1439755), (75, 1151804), (100, 863853), (101, 855300), (150, 575902), (202, 427650), (300, 287951), (303, 285100), (404, 213825), (505, 171060), (606, 142550), (1010, 85530), (1212, 71275), (1515, 57020), (2020, 42765), (2525, 34212), (2851, 30300), (3030, 28510), (5050, 17106), (5702, 15150), (6060, 14255), (7575, 11404), (8553, 10100)]