547191540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14009}}^1$

素因数の和:14062

約数の個数: 144

約数和(自身を含む): 1958261760

約数和(自身を除く): 1411070220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 14009, 19530, 28018, 39060, 42027, 56036, 70045, 84054, 98063, 126081, 140090, 168108, 196126, 210135, 252162, 280180, 294189, 392252, 420270, 434279, 490315, 504324, 588378, 630405, 840540, 868558, 882567, 980630, 1176756, 1260810, 1302837, 1470945, 1737116, 1765134, 1961260, 2171395, 2521620, 2605674, 2941890, 3039953, 3530268, 3908511, 4342790, 4412835, 5211348, 5883780, 6079906, 6514185, 7817022, 8685580, 8825670, 9119859, 12159812, 13028370, 15199765, 15634044, 17651340, 18239718, 19542555, 26056740, 27359577, 30399530, 36479436, 39085110, 45599295, 54719154, 60799060, 78170220, 91198590, 109438308, 136797885, 182397180, 273595770, 547191540]

約数ペア:

[(1, 547191540), (2, 273595770), (3, 182397180), (4, 136797885), (5, 109438308), (6, 91198590), (7, 78170220), (9, 60799060), (10, 54719154), (12, 45599295), (14, 39085110), (15, 36479436), (18, 30399530), (20, 27359577), (21, 26056740), (28, 19542555), (30, 18239718), (31, 17651340), (35, 15634044), (36, 15199765), (42, 13028370), (45, 12159812), (60, 9119859), (62, 8825670), (63, 8685580), (70, 7817022), (84, 6514185), (90, 6079906), (93, 5883780), (105, 5211348), (124, 4412835), (126, 4342790), (140, 3908511), (155, 3530268), (180, 3039953), (186, 2941890), (210, 2605674), (217, 2521620), (252, 2171395), (279, 1961260), (310, 1765134), (315, 1737116), (372, 1470945), (420, 1302837), (434, 1260810), (465, 1176756), (558, 980630), (620, 882567), (630, 868558), (651, 840540), (868, 630405), (930, 588378), (1085, 504324), (1116, 490315), (1260, 434279), (1302, 420270), (1395, 392252), (1860, 294189), (1953, 280180), (2170, 252162), (2604, 210135), (2790, 196126), (3255, 168108), (3906, 140090), (4340, 126081), (5580, 98063), (6510, 84054), (7812, 70045), (9765, 56036), (13020, 42027), (14009, 39060), (19530, 28018)]