22235100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:695

約数の個数: 72

約数和(自身を含む): 64922928

約数和(自身を除く): 42687828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 137, 150, 274, 300, 411, 541, 548, 685, 822, 1082, 1370, 1623, 1644, 2055, 2164, 2705, 2740, 3246, 3425, 4110, 5410, 6492, 6850, 8115, 8220, 10275, 10820, 13525, 13700, 16230, 20550, 27050, 32460, 40575, 41100, 54100, 74117, 81150, 148234, 162300, 222351, 296468, 370585, 444702, 741170, 889404, 1111755, 1482340, 1852925, 2223510, 3705850, 4447020, 5558775, 7411700, 11117550, 22235100]

約数ペア:

[(1, 22235100), (2, 11117550), (3, 7411700), (4, 5558775), (5, 4447020), (6, 3705850), (10, 2223510), (12, 1852925), (15, 1482340), (20, 1111755), (25, 889404), (30, 741170), (50, 444702), (60, 370585), (75, 296468), (100, 222351), (137, 162300), (150, 148234), (274, 81150), (300, 74117), (411, 54100), (541, 41100), (548, 40575), (685, 32460), (822, 27050), (1082, 20550), (1370, 16230), (1623, 13700), (1644, 13525), (2055, 10820), (2164, 10275), (2705, 8220), (2740, 8115), (3246, 6850), (3425, 6492), (4110, 5410)]