53642588040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{123863}}^1$

素因数の和:124284

約数の個数: 128

約数和(自身を含む): 179255980800

約数和(自身を除く): 125613392760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 401, 540, 802, 1080, 1203, 1604, 2005, 2406, 3208, 3609, 4010, 4812, 6015, 7218, 8020, 9624, 10827, 12030, 14436, 16040, 18045, 21654, 24060, 28872, 36090, 43308, 48120, 54135, 72180, 86616, 108270, 123863, 144360, 216540, 247726, 371589, 433080, 495452, 619315, 743178, 990904, 1114767, 1238630, 1486356, 1857945, 2229534, 2477260, 2972712, 3344301, 3715890, 4459068, 4954520, 5573835, 6688602, 7431780, 8918136, 11147670, 13377204, 14863560, 16721505, 22295340, 26754408, 33443010, 44590680, 49669063, 66886020, 99338126, 133772040, 149007189, 198676252, 248345315, 298014378, 397352504, 447021567, 496690630, 596028756, 745035945, 894043134, 993381260, 1192057512, 1341064701, 1490071890, 1788086268, 1986762520, 2235107835, 2682129402, 2980143780, 3576172536, 4470215670, 5364258804, 5960287560, 6705323505, 8940431340, 10728517608, 13410647010, 17880862680, 26821294020, 53642588040]

約数ペア:

[(1, 53642588040), (2, 26821294020), (3, 17880862680), (4, 13410647010), (5, 10728517608), (6, 8940431340), (8, 6705323505), (9, 5960287560), (10, 5364258804), (12, 4470215670), (15, 3576172536), (18, 2980143780), (20, 2682129402), (24, 2235107835), (27, 1986762520), (30, 1788086268), (36, 1490071890), (40, 1341064701), (45, 1192057512), (54, 993381260), (60, 894043134), (72, 745035945), (90, 596028756), (108, 496690630), (120, 447021567), (135, 397352504), (180, 298014378), (216, 248345315), (270, 198676252), (360, 149007189), (401, 133772040), (540, 99338126), (802, 66886020), (1080, 49669063), (1203, 44590680), (1604, 33443010), (2005, 26754408), (2406, 22295340), (3208, 16721505), (3609, 14863560), (4010, 13377204), (4812, 11147670), (6015, 8918136), (7218, 7431780), (8020, 6688602), (9624, 5573835), (10827, 4954520), (12030, 4459068), (14436, 3715890), (16040, 3344301), (18045, 2972712), (21654, 2477260), (24060, 2229534), (28872, 1857945), (36090, 1486356), (43308, 1238630), (48120, 1114767), (54135, 990904), (72180, 743178), (86616, 619315), (108270, 495452), (123863, 433080), (144360, 371589), (216540, 247726)]