135037440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{5861}}^1$

素因数の和:5890

約数の個数: 120

約数和(自身を含む): 467752428

約数和(自身を除く): 332714988

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 5861, 7680, 11520, 11722, 17583, 23040, 23444, 29305, 35166, 46888, 52749, 58610, 70332, 87915, 93776, 105498, 117220, 140664, 175830, 187552, 210996, 234440, 263745, 281328, 351660, 375104, 421992, 468880, 527490, 562656, 703320, 750208, 843984, 937760, 1054980, 1125312, 1406640, 1500416, 1687968, 1875520, 2109960, 2250624, 2813280, 3000832, 3375936, 3751040, 4219920, 4501248, 5626560, 6751872, 7502080, 8439840, 9002496, 11253120, 13503744, 15004160, 16879680, 22506240, 27007488, 33759360, 45012480, 67518720, 135037440]

約数ペア:

[(1, 135037440), (2, 67518720), (3, 45012480), (4, 33759360), (5, 27007488), (6, 22506240), (8, 16879680), (9, 15004160), (10, 13503744), (12, 11253120), (15, 9002496), (16, 8439840), (18, 7502080), (20, 6751872), (24, 5626560), (30, 4501248), (32, 4219920), (36, 3751040), (40, 3375936), (45, 3000832), (48, 2813280), (60, 2250624), (64, 2109960), (72, 1875520), (80, 1687968), (90, 1500416), (96, 1406640), (120, 1125312), (128, 1054980), (144, 937760), (160, 843984), (180, 750208), (192, 703320), (240, 562656), (256, 527490), (288, 468880), (320, 421992), (360, 375104), (384, 351660), (480, 281328), (512, 263745), (576, 234440), (640, 210996), (720, 187552), (768, 175830), (960, 140664), (1152, 117220), (1280, 105498), (1440, 93776), (1536, 87915), (1920, 70332), (2304, 58610), (2560, 52749), (2880, 46888), (3840, 35166), (4608, 29305), (5760, 23444), (5861, 23040), (7680, 17583), (11520, 11722)]