55277100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 181238400

約数和(自身を除く): 125961300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 135, 150, 177, 180, 225, 236, 270, 295, 300, 347, 354, 450, 531, 540, 590, 675, 694, 708, 885, 900, 1041, 1062, 1180, 1350, 1388, 1475, 1593, 1735, 1770, 2082, 2124, 2655, 2700, 2950, 3123, 3186, 3470, 3540, 4164, 4425, 5205, 5310, 5900, 6246, 6372, 6940, 7965, 8675, 8850, 9369, 10410, 10620, 12492, 13275, 15615, 15930, 17350, 17700, 18738, 20473, 20820, 26025, 26550, 31230, 31860, 34700, 37476, 39825, 40946, 46845, 52050, 53100, 61419, 62460, 78075, 79650, 81892, 93690, 102365, 104100, 122838, 156150, 159300, 184257, 187380, 204730, 234225, 245676, 307095, 312300, 368514, 409460, 468450, 511825, 552771, 614190, 737028, 921285, 936900, 1023650, 1105542, 1228380, 1535475, 1842570, 2047300, 2211084, 2763855, 3070950, 3685140, 4606425, 5527710, 6141900, 9212850, 11055420, 13819275, 18425700, 27638550, 55277100]

約数ペア:

[(1, 55277100), (2, 27638550), (3, 18425700), (4, 13819275), (5, 11055420), (6, 9212850), (9, 6141900), (10, 5527710), (12, 4606425), (15, 3685140), (18, 3070950), (20, 2763855), (25, 2211084), (27, 2047300), (30, 1842570), (36, 1535475), (45, 1228380), (50, 1105542), (54, 1023650), (59, 936900), (60, 921285), (75, 737028), (90, 614190), (100, 552771), (108, 511825), (118, 468450), (135, 409460), (150, 368514), (177, 312300), (180, 307095), (225, 245676), (236, 234225), (270, 204730), (295, 187380), (300, 184257), (347, 159300), (354, 156150), (450, 122838), (531, 104100), (540, 102365), (590, 93690), (675, 81892), (694, 79650), (708, 78075), (885, 62460), (900, 61419), (1041, 53100), (1062, 52050), (1180, 46845), (1350, 40946), (1388, 39825), (1475, 37476), (1593, 34700), (1735, 31860), (1770, 31230), (2082, 26550), (2124, 26025), (2655, 20820), (2700, 20473), (2950, 18738), (3123, 17700), (3186, 17350), (3470, 15930), (3540, 15615), (4164, 13275), (4425, 12492), (5205, 10620), (5310, 10410), (5900, 9369), (6246, 8850), (6372, 8675), (6940, 7965)]