9980700960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{904049}}^1$

素因数の和:904090

約数の個数: 96

約数和(自身を含む): 32806166400

約数和(自身を除く): 22825465440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 904049, 1808098, 2712147, 3616196, 4520245, 5424294, 7232392, 9040490, 10848588, 13560735, 14464784, 18080980, 20793127, 21697176, 27121470, 28929568, 36161960, 41586254, 43394352, 54242940, 62379381, 72323920, 83172508, 86788704, 103965635, 108485880, 124758762, 144647840, 166345016, 207931270, 216971760, 249517524, 311896905, 332690032, 415862540, 433943520, 499035048, 623793810, 665380064, 831725080, 998070096, 1247587620, 1663450160, 1996140192, 2495175240, 3326900320, 4990350480, 9980700960]

約数ペア:

[(1, 9980700960), (2, 4990350480), (3, 3326900320), (4, 2495175240), (5, 1996140192), (6, 1663450160), (8, 1247587620), (10, 998070096), (12, 831725080), (15, 665380064), (16, 623793810), (20, 499035048), (23, 433943520), (24, 415862540), (30, 332690032), (32, 311896905), (40, 249517524), (46, 216971760), (48, 207931270), (60, 166345016), (69, 144647840), (80, 124758762), (92, 108485880), (96, 103965635), (115, 86788704), (120, 83172508), (138, 72323920), (160, 62379381), (184, 54242940), (230, 43394352), (240, 41586254), (276, 36161960), (345, 28929568), (368, 27121470), (460, 21697176), (480, 20793127), (552, 18080980), (690, 14464784), (736, 13560735), (920, 10848588), (1104, 9040490), (1380, 7232392), (1840, 5424294), (2208, 4520245), (2760, 3616196), (3680, 2712147), (5520, 1808098), (11040, 904049)]