2023952100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{26251}}^1$

素因数の和:26525

約数の個数: 72

約数和(自身を含む): 5878977888

約数和(自身を除く): 3855025788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 257, 300, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 6425, 7710, 12850, 15420, 19275, 25700, 26251, 38550, 52502, 77100, 78753, 105004, 131255, 157506, 262510, 315012, 393765, 525020, 656275, 787530, 1312550, 1575060, 1968825, 2625100, 3937650, 6746507, 7875300, 13493014, 20239521, 26986028, 33732535, 40479042, 67465070, 80958084, 101197605, 134930140, 168662675, 202395210, 337325350, 404790420, 505988025, 674650700, 1011976050, 2023952100]

約数ペア:

[(1, 2023952100), (2, 1011976050), (3, 674650700), (4, 505988025), (5, 404790420), (6, 337325350), (10, 202395210), (12, 168662675), (15, 134930140), (20, 101197605), (25, 80958084), (30, 67465070), (50, 40479042), (60, 33732535), (75, 26986028), (100, 20239521), (150, 13493014), (257, 7875300), (300, 6746507), (514, 3937650), (771, 2625100), (1028, 1968825), (1285, 1575060), (1542, 1312550), (2570, 787530), (3084, 656275), (3855, 525020), (5140, 393765), (6425, 315012), (7710, 262510), (12850, 157506), (15420, 131255), (19275, 105004), (25700, 78753), (26251, 77100), (38550, 52502)]