30834853920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1647161}}^1$

素因数の和:1647195

約数の個数: 144

約数和(自身を含む): 113318156952

約数和(自身を除く): 82483303032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 1647161, 3294322, 4941483, 6588644, 8235805, 9882966, 13177288, 14824449, 16471610, 19765932, 21413093, 24707415, 26354576, 29648898, 32943220, 39531864, 42826186, 49414830, 52709152, 59297796, 64239279, 65886440, 74122245, 79063728, 85652372, 98829660, 107065465, 118595592, 128478558, 131772880, 148244490, 158127456, 171304744, 192717837, 197659320, 214130930, 237191184, 256957116, 263545760, 296488980, 321196395, 342609488, 385435674, 395318640, 428261860, 474382368, 513914232, 592977960, 642392790, 685218976, 770871348, 790637280, 856523720, 963589185, 1027828464, 1185955920, 1284785580, 1541742696, 1713047440, 1927178370, 2055656928, 2371911840, 2569571160, 3083485392, 3426094880, 3854356740, 5139142320, 6166970784, 7708713480, 10278284640, 15417426960, 30834853920]

約数ペア:

[(1, 30834853920), (2, 15417426960), (3, 10278284640), (4, 7708713480), (5, 6166970784), (6, 5139142320), (8, 3854356740), (9, 3426094880), (10, 3083485392), (12, 2569571160), (13, 2371911840), (15, 2055656928), (16, 1927178370), (18, 1713047440), (20, 1541742696), (24, 1284785580), (26, 1185955920), (30, 1027828464), (32, 963589185), (36, 856523720), (39, 790637280), (40, 770871348), (45, 685218976), (48, 642392790), (52, 592977960), (60, 513914232), (65, 474382368), (72, 428261860), (78, 395318640), (80, 385435674), (90, 342609488), (96, 321196395), (104, 296488980), (117, 263545760), (120, 256957116), (130, 237191184), (144, 214130930), (156, 197659320), (160, 192717837), (180, 171304744), (195, 158127456), (208, 148244490), (234, 131772880), (240, 128478558), (260, 118595592), (288, 107065465), (312, 98829660), (360, 85652372), (390, 79063728), (416, 74122245), (468, 65886440), (480, 64239279), (520, 59297796), (585, 52709152), (624, 49414830), (720, 42826186), (780, 39531864), (936, 32943220), (1040, 29648898), (1170, 26354576), (1248, 24707415), (1440, 21413093), (1560, 19765932), (1872, 16471610), (2080, 14824449), (2340, 13177288), (3120, 9882966), (3744, 8235805), (4680, 6588644), (6240, 4941483), (9360, 3294322), (18720, 1647161)]