8837520780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{89867}}^1$

素因数の和:90039

約数の個数: 96

約数和(自身を含む): 27176083200

約数和(自身を除く): 18338562420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 149, 165, 220, 298, 330, 447, 596, 660, 745, 894, 1490, 1639, 1788, 2235, 2980, 3278, 4470, 4917, 6556, 8195, 8940, 9834, 16390, 19668, 24585, 32780, 49170, 89867, 98340, 179734, 269601, 359468, 449335, 539202, 898670, 988537, 1078404, 1348005, 1797340, 1977074, 2696010, 2965611, 3954148, 4942685, 5392020, 5931222, 9885370, 11862444, 13390183, 14828055, 19770740, 26780366, 29656110, 40170549, 53560732, 59312220, 66950915, 80341098, 133901830, 147292013, 160682196, 200852745, 267803660, 294584026, 401705490, 441876039, 589168052, 736460065, 803410980, 883752078, 1472920130, 1767504156, 2209380195, 2945840260, 4418760390, 8837520780]

約数ペア:

[(1, 8837520780), (2, 4418760390), (3, 2945840260), (4, 2209380195), (5, 1767504156), (6, 1472920130), (10, 883752078), (11, 803410980), (12, 736460065), (15, 589168052), (20, 441876039), (22, 401705490), (30, 294584026), (33, 267803660), (44, 200852745), (55, 160682196), (60, 147292013), (66, 133901830), (110, 80341098), (132, 66950915), (149, 59312220), (165, 53560732), (220, 40170549), (298, 29656110), (330, 26780366), (447, 19770740), (596, 14828055), (660, 13390183), (745, 11862444), (894, 9885370), (1490, 5931222), (1639, 5392020), (1788, 4942685), (2235, 3954148), (2980, 2965611), (3278, 2696010), (4470, 1977074), (4917, 1797340), (6556, 1348005), (8195, 1078404), (8940, 988537), (9834, 898670), (16390, 539202), (19668, 449335), (24585, 359468), (32780, 269601), (49170, 179734), (89867, 98340)]