186980040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39953}}^1$

素因数の和:39983

約数の個数: 96

約数和(自身を含む): 654446520

約数和(自身を除く): 467466480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 39953, 79906, 119859, 159812, 199765, 239718, 319624, 359577, 399530, 479436, 519389, 599295, 719154, 799060, 958872, 1038778, 1198590, 1438308, 1558167, 1598120, 1797885, 2077556, 2397180, 2596945, 2876616, 3116334, 3595770, 4155112, 4674501, 4794360, 5193890, 6232668, 7191540, 7790835, 9349002, 10387780, 12465336, 14383080, 15581670, 18698004, 20775560, 23372505, 31163340, 37396008, 46745010, 62326680, 93490020, 186980040]

約数ペア:

[(1, 186980040), (2, 93490020), (3, 62326680), (4, 46745010), (5, 37396008), (6, 31163340), (8, 23372505), (9, 20775560), (10, 18698004), (12, 15581670), (13, 14383080), (15, 12465336), (18, 10387780), (20, 9349002), (24, 7790835), (26, 7191540), (30, 6232668), (36, 5193890), (39, 4794360), (40, 4674501), (45, 4155112), (52, 3595770), (60, 3116334), (65, 2876616), (72, 2596945), (78, 2397180), (90, 2077556), (104, 1797885), (117, 1598120), (120, 1558167), (130, 1438308), (156, 1198590), (180, 1038778), (195, 958872), (234, 799060), (260, 719154), (312, 599295), (360, 519389), (390, 479436), (468, 399530), (520, 359577), (585, 319624), (780, 239718), (936, 199765), (1170, 159812), (1560, 119859), (2340, 79906), (4680, 39953)]