30722736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1930

約数の個数: 80

約数和(自身を含む): 89422848

約数和(自身を除く): 58700112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 1877, 2046, 2728, 3754, 4092, 5456, 5631, 7508, 8184, 11262, 15016, 16368, 20647, 22524, 30032, 41294, 45048, 58187, 61941, 82588, 90096, 116374, 123882, 165176, 174561, 232748, 247764, 330352, 349122, 465496, 495528, 640057, 698244, 930992, 991056, 1280114, 1396488, 1920171, 2560228, 2792976, 3840342, 5120456, 7680684, 10240912, 15361368, 30722736]

約数ペア:

[(1, 30722736), (2, 15361368), (3, 10240912), (4, 7680684), (6, 5120456), (8, 3840342), (11, 2792976), (12, 2560228), (16, 1920171), (22, 1396488), (24, 1280114), (31, 991056), (33, 930992), (44, 698244), (48, 640057), (62, 495528), (66, 465496), (88, 349122), (93, 330352), (124, 247764), (132, 232748), (176, 174561), (186, 165176), (248, 123882), (264, 116374), (341, 90096), (372, 82588), (496, 61941), (528, 58187), (682, 45048), (744, 41294), (1023, 30032), (1364, 22524), (1488, 20647), (1877, 16368), (2046, 15016), (2728, 11262), (3754, 8184), (4092, 7508), (5456, 5631)]