47523900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1183

約数の個数: 72

約数和(自身を含む): 138515440

約数和(自身を除く): 90991540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 157, 300, 314, 471, 628, 785, 942, 1009, 1570, 1884, 2018, 2355, 3027, 3140, 3925, 4036, 4710, 5045, 6054, 7850, 9420, 10090, 11775, 12108, 15135, 15700, 20180, 23550, 25225, 30270, 47100, 50450, 60540, 75675, 100900, 151350, 158413, 302700, 316826, 475239, 633652, 792065, 950478, 1584130, 1900956, 2376195, 3168260, 3960325, 4752390, 7920650, 9504780, 11880975, 15841300, 23761950, 47523900]

約数ペア:

[(1, 47523900), (2, 23761950), (3, 15841300), (4, 11880975), (5, 9504780), (6, 7920650), (10, 4752390), (12, 3960325), (15, 3168260), (20, 2376195), (25, 1900956), (30, 1584130), (50, 950478), (60, 792065), (75, 633652), (100, 475239), (150, 316826), (157, 302700), (300, 158413), (314, 151350), (471, 100900), (628, 75675), (785, 60540), (942, 50450), (1009, 47100), (1570, 30270), (1884, 25225), (2018, 23550), (2355, 20180), (3027, 15700), (3140, 15135), (3925, 12108), (4036, 11775), (4710, 10090), (5045, 9420), (6054, 7850)]