53482440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1363

約数の個数: 128

約数和(自身を含む): 180817920

約数和(自身を除く): 127335480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1307, 1320, 1364, 1705, 1860, 2046, 2614, 2728, 3410, 3720, 3921, 4092, 5115, 5228, 6535, 6820, 7842, 8184, 10230, 10456, 13070, 13640, 14377, 15684, 19605, 20460, 26140, 28754, 31368, 39210, 40517, 40920, 43131, 52280, 57508, 71885, 78420, 81034, 86262, 115016, 121551, 143770, 156840, 162068, 172524, 202585, 215655, 243102, 287540, 324136, 345048, 405170, 431310, 445687, 486204, 575080, 607755, 810340, 862620, 891374, 972408, 1215510, 1337061, 1620680, 1725240, 1782748, 2228435, 2431020, 2674122, 3565496, 4456870, 4862040, 5348244, 6685305, 8913740, 10696488, 13370610, 17827480, 26741220, 53482440]

約数ペア:

[(1, 53482440), (2, 26741220), (3, 17827480), (4, 13370610), (5, 10696488), (6, 8913740), (8, 6685305), (10, 5348244), (11, 4862040), (12, 4456870), (15, 3565496), (20, 2674122), (22, 2431020), (24, 2228435), (30, 1782748), (31, 1725240), (33, 1620680), (40, 1337061), (44, 1215510), (55, 972408), (60, 891374), (62, 862620), (66, 810340), (88, 607755), (93, 575080), (110, 486204), (120, 445687), (124, 431310), (132, 405170), (155, 345048), (165, 324136), (186, 287540), (220, 243102), (248, 215655), (264, 202585), (310, 172524), (330, 162068), (341, 156840), (372, 143770), (440, 121551), (465, 115016), (620, 86262), (660, 81034), (682, 78420), (744, 71885), (930, 57508), (1023, 52280), (1240, 43131), (1307, 40920), (1320, 40517), (1364, 39210), (1705, 31368), (1860, 28754), (2046, 26140), (2614, 20460), (2728, 19605), (3410, 15684), (3720, 14377), (3921, 13640), (4092, 13070), (5115, 10456), (5228, 10230), (6535, 8184), (6820, 7842)]