219946050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 609960960

約数和(自身を除く): 390014910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 191, 225, 270, 382, 450, 573, 675, 853, 955, 1146, 1350, 1706, 1719, 1910, 2559, 2865, 3438, 4265, 4775, 5118, 5157, 5730, 7677, 8530, 8595, 9550, 10314, 12795, 14325, 15354, 17190, 21325, 23031, 25590, 25785, 28650, 38385, 42650, 42975, 46062, 51570, 63975, 76770, 85950, 115155, 127950, 128925, 162923, 191925, 230310, 257850, 325846, 383850, 488769, 575775, 814615, 977538, 1151550, 1466307, 1629230, 2443845, 2932614, 4073075, 4398921, 4887690, 7331535, 8146150, 8797842, 12219225, 14663070, 21994605, 24438450, 36657675, 43989210, 73315350, 109973025, 219946050]

約数ペア:

[(1, 219946050), (2, 109973025), (3, 73315350), (5, 43989210), (6, 36657675), (9, 24438450), (10, 21994605), (15, 14663070), (18, 12219225), (25, 8797842), (27, 8146150), (30, 7331535), (45, 4887690), (50, 4398921), (54, 4073075), (75, 2932614), (90, 2443845), (135, 1629230), (150, 1466307), (191, 1151550), (225, 977538), (270, 814615), (382, 575775), (450, 488769), (573, 383850), (675, 325846), (853, 257850), (955, 230310), (1146, 191925), (1350, 162923), (1706, 128925), (1719, 127950), (1910, 115155), (2559, 85950), (2865, 76770), (3438, 63975), (4265, 51570), (4775, 46062), (5118, 42975), (5157, 42650), (5730, 38385), (7677, 28650), (8530, 25785), (8595, 25590), (9550, 23031), (10314, 21325), (12795, 17190), (14325, 15354)]