54570300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 159541872

約数和(自身を除く): 104971572

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, 1801, 2020, 2525, 3030, 3602, 5050, 5403, 6060, 7204, 7575, 9005, 10100, 10806, 15150, 18010, 21612, 27015, 30300, 36020, 45025, 54030, 90050, 108060, 135075, 180100, 181901, 270150, 363802, 540300, 545703, 727604, 909505, 1091406, 1819010, 2182812, 2728515, 3638020, 4547525, 5457030, 9095050, 10914060, 13642575, 18190100, 27285150, 54570300]

約数ペア:

[(1, 54570300), (2, 27285150), (3, 18190100), (4, 13642575), (5, 10914060), (6, 9095050), (10, 5457030), (12, 4547525), (15, 3638020), (20, 2728515), (25, 2182812), (30, 1819010), (50, 1091406), (60, 909505), (75, 727604), (100, 545703), (101, 540300), (150, 363802), (202, 270150), (300, 181901), (303, 180100), (404, 135075), (505, 108060), (606, 90050), (1010, 54030), (1212, 45025), (1515, 36020), (1801, 30300), (2020, 27015), (2525, 21612), (3030, 18010), (3602, 15150), (5050, 10806), (5403, 10100), (6060, 9005), (7204, 7575)]