48902271840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1095481}}^1$

素因数の和:1095533

約数の個数: 144

約数和(自身を含む): 172262353536

約数和(自身を除く): 123360081696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 1095481, 2190962, 3286443, 4381924, 5477405, 6572886, 8763848, 9859329, 10954810, 13145772, 16432215, 17527696, 19718658, 21909620, 26291544, 32864430, 33959911, 35055392, 39437316, 43819240, 49296645, 52583088, 65728860, 67919822, 78874632, 87638480, 98593290, 101879733, 105166176, 131457720, 135839644, 157749264, 169799555, 175276960, 197186580, 203759466, 262915440, 271679288, 305639199, 315498528, 339599110, 394373160, 407518932, 509398665, 525830880, 543358576, 611278398, 679198220, 788746320, 815037864, 1018797330, 1086717152, 1222556796, 1358396440, 1528195995, 1577492640, 1630075728, 2037594660, 2445113592, 2716792880, 3056391990, 3260151456, 4075189320, 4890227184, 5433585760, 6112783980, 8150378640, 9780454368, 12225567960, 16300757280, 24451135920, 48902271840]

約数ペア:

[(1, 48902271840), (2, 24451135920), (3, 16300757280), (4, 12225567960), (5, 9780454368), (6, 8150378640), (8, 6112783980), (9, 5433585760), (10, 4890227184), (12, 4075189320), (15, 3260151456), (16, 3056391990), (18, 2716792880), (20, 2445113592), (24, 2037594660), (30, 1630075728), (31, 1577492640), (32, 1528195995), (36, 1358396440), (40, 1222556796), (45, 1086717152), (48, 1018797330), (60, 815037864), (62, 788746320), (72, 679198220), (80, 611278398), (90, 543358576), (93, 525830880), (96, 509398665), (120, 407518932), (124, 394373160), (144, 339599110), (155, 315498528), (160, 305639199), (180, 271679288), (186, 262915440), (240, 203759466), (248, 197186580), (279, 175276960), (288, 169799555), (310, 157749264), (360, 135839644), (372, 131457720), (465, 105166176), (480, 101879733), (496, 98593290), (558, 87638480), (620, 78874632), (720, 67919822), (744, 65728860), (930, 52583088), (992, 49296645), (1116, 43819240), (1240, 39437316), (1395, 35055392), (1440, 33959911), (1488, 32864430), (1860, 26291544), (2232, 21909620), (2480, 19718658), (2790, 17527696), (2976, 16432215), (3720, 13145772), (4464, 10954810), (4960, 9859329), (5580, 8763848), (7440, 6572886), (8928, 5477405), (11160, 4381924), (14880, 3286443), (22320, 2190962), (44640, 1095481)]