3020249520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79147}}^1$

素因数の和:79219

約数の個数: 120

約数和(自身を含む): 10334512656

約数和(自身を除く): 7314263136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 19080, 38160, 79147, 158294, 237441, 316588, 395735, 474882, 633176, 712323, 791470, 949764, 1187205, 1266352, 1424646, 1582940, 1899528, 2374410, 2849292, 3165880, 3561615, 3799056, 4194791, 4748820, 5698584, 6331760, 7123230, 8389582, 9497640, 11397168, 12584373, 14246460, 16779164, 18995280, 20973955, 25168746, 28492920, 33558328, 37753119, 41947910, 50337492, 56985840, 62921865, 67116656, 75506238, 83895820, 100674984, 125843730, 151012476, 167791640, 188765595, 201349968, 251687460, 302024952, 335583280, 377531190, 503374920, 604049904, 755062380, 1006749840, 1510124760, 3020249520]

約数ペア:

[(1, 3020249520), (2, 1510124760), (3, 1006749840), (4, 755062380), (5, 604049904), (6, 503374920), (8, 377531190), (9, 335583280), (10, 302024952), (12, 251687460), (15, 201349968), (16, 188765595), (18, 167791640), (20, 151012476), (24, 125843730), (30, 100674984), (36, 83895820), (40, 75506238), (45, 67116656), (48, 62921865), (53, 56985840), (60, 50337492), (72, 41947910), (80, 37753119), (90, 33558328), (106, 28492920), (120, 25168746), (144, 20973955), (159, 18995280), (180, 16779164), (212, 14246460), (240, 12584373), (265, 11397168), (318, 9497640), (360, 8389582), (424, 7123230), (477, 6331760), (530, 5698584), (636, 4748820), (720, 4194791), (795, 3799056), (848, 3561615), (954, 3165880), (1060, 2849292), (1272, 2374410), (1590, 1899528), (1908, 1582940), (2120, 1424646), (2385, 1266352), (2544, 1187205), (3180, 949764), (3816, 791470), (4240, 712323), (4770, 633176), (6360, 474882), (7632, 395735), (9540, 316588), (12720, 237441), (19080, 158294), (38160, 79147)]