88260120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18859}}^1$

素因数の和:18889

約数の個数: 96

約数和(自身を含む): 308926800

約数和(自身を除く): 220666680

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, 18859, 37718, 56577, 75436, 94295, 113154, 150872, 169731, 188590, 226308, 245167, 282885, 339462, 377180, 452616, 490334, 565770, 678924, 735501, 754360, 848655, 980668, 1131540, 1225835, 1357848, 1471002, 1697310, 1961336, 2206503, 2263080, 2451670, 2942004, 3394620, 3677505, 4413006, 4903340, 5884008, 6789240, 7355010, 8826012, 9806680, 11032515, 14710020, 17652024, 22065030, 29420040, 44130060, 88260120]

約数ペア:

[(1, 88260120), (2, 44130060), (3, 29420040), (4, 22065030), (5, 17652024), (6, 14710020), (8, 11032515), (9, 9806680), (10, 8826012), (12, 7355010), (13, 6789240), (15, 5884008), (18, 4903340), (20, 4413006), (24, 3677505), (26, 3394620), (30, 2942004), (36, 2451670), (39, 2263080), (40, 2206503), (45, 1961336), (52, 1697310), (60, 1471002), (65, 1357848), (72, 1225835), (78, 1131540), (90, 980668), (104, 848655), (117, 754360), (120, 735501), (130, 678924), (156, 565770), (180, 490334), (195, 452616), (234, 377180), (260, 339462), (312, 282885), (360, 245167), (390, 226308), (468, 188590), (520, 169731), (585, 150872), (780, 113154), (936, 94295), (1170, 75436), (1560, 56577), (2340, 37718), (4680, 18859)]