87326250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 249670080

約数和(自身を除く): 162343830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 29, 30, 33, 50, 55, 58, 66, 73, 75, 87, 110, 125, 145, 146, 150, 165, 174, 219, 250, 275, 290, 319, 330, 365, 375, 435, 438, 550, 625, 638, 725, 730, 750, 803, 825, 870, 957, 1095, 1250, 1375, 1450, 1595, 1606, 1650, 1825, 1875, 1914, 2117, 2175, 2190, 2409, 2750, 3190, 3625, 3650, 3750, 4015, 4125, 4234, 4350, 4785, 4818, 5475, 6351, 6875, 7250, 7975, 8030, 8250, 9125, 9570, 10585, 10875, 10950, 12045, 12702, 13750, 15950, 18125, 18250, 20075, 20625, 21170, 21750, 23287, 23925, 24090, 27375, 31755, 36250, 39875, 40150, 41250, 45625, 46574, 47850, 52925, 54375, 54750, 60225, 63510, 69861, 79750, 91250, 100375, 105850, 108750, 116435, 119625, 120450, 136875, 139722, 158775, 199375, 200750, 232870, 239250, 264625, 273750, 301125, 317550, 349305, 398750, 501875, 529250, 582175, 598125, 602250, 698610, 793875, 1003750, 1164350, 1196250, 1323125, 1505625, 1587750, 1746525, 2646250, 2910875, 3011250, 3493050, 3969375, 5821750, 7938750, 8732625, 14554375, 17465250, 29108750, 43663125, 87326250]

約数ペア:

[(1, 87326250), (2, 43663125), (3, 29108750), (5, 17465250), (6, 14554375), (10, 8732625), (11, 7938750), (15, 5821750), (22, 3969375), (25, 3493050), (29, 3011250), (30, 2910875), (33, 2646250), (50, 1746525), (55, 1587750), (58, 1505625), (66, 1323125), (73, 1196250), (75, 1164350), (87, 1003750), (110, 793875), (125, 698610), (145, 602250), (146, 598125), (150, 582175), (165, 529250), (174, 501875), (219, 398750), (250, 349305), (275, 317550), (290, 301125), (319, 273750), (330, 264625), (365, 239250), (375, 232870), (435, 200750), (438, 199375), (550, 158775), (625, 139722), (638, 136875), (725, 120450), (730, 119625), (750, 116435), (803, 108750), (825, 105850), (870, 100375), (957, 91250), (1095, 79750), (1250, 69861), (1375, 63510), (1450, 60225), (1595, 54750), (1606, 54375), (1650, 52925), (1825, 47850), (1875, 46574), (1914, 45625), (2117, 41250), (2175, 40150), (2190, 39875), (2409, 36250), (2750, 31755), (3190, 27375), (3625, 24090), (3650, 23925), (3750, 23287), (4015, 21750), (4125, 21170), (4234, 20625), (4350, 20075), (4785, 18250), (4818, 18125), (5475, 15950), (6351, 13750), (6875, 12702), (7250, 12045), (7975, 10950), (8030, 10875), (8250, 10585), (9125, 9570)]