225118530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27487}}^1$

素因数の和:27520

約数の個数: 96

約数和(自身を含む): 720405504

約数和(自身を除く): 495286974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 27487, 54974, 82461, 137435, 164922, 192409, 247383, 274870, 357331, 384818, 412305, 494766, 577227, 714662, 824610, 962045, 1071993, 1154454, 1236915, 1731681, 1786655, 1924090, 2143986, 2473830, 2501317, 2886135, 3215979, 3463362, 3573310, 5002634, 5359965, 5772270, 6431958, 7503951, 8658405, 10719930, 12506585, 15007902, 16079895, 17316810, 22511853, 25013170, 32159790, 37519755, 45023706, 75039510, 112559265, 225118530]

約数ペア:

[(1, 225118530), (2, 112559265), (3, 75039510), (5, 45023706), (6, 37519755), (7, 32159790), (9, 25013170), (10, 22511853), (13, 17316810), (14, 16079895), (15, 15007902), (18, 12506585), (21, 10719930), (26, 8658405), (30, 7503951), (35, 6431958), (39, 5772270), (42, 5359965), (45, 5002634), (63, 3573310), (65, 3463362), (70, 3215979), (78, 2886135), (90, 2501317), (91, 2473830), (105, 2143986), (117, 1924090), (126, 1786655), (130, 1731681), (182, 1236915), (195, 1154454), (210, 1071993), (234, 962045), (273, 824610), (315, 714662), (390, 577227), (455, 494766), (546, 412305), (585, 384818), (630, 357331), (819, 274870), (910, 247383), (1170, 192409), (1365, 164922), (1638, 137435), (2730, 82461), (4095, 54974), (8190, 27487)]