9125460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 29516256

約数和(自身を除く): 20390796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 131, 135, 162, 172, 180, 215, 258, 262, 270, 324, 387, 393, 405, 430, 516, 524, 540, 645, 655, 774, 786, 810, 860, 1161, 1179, 1290, 1310, 1548, 1572, 1620, 1935, 1965, 2322, 2358, 2580, 2620, 3483, 3537, 3870, 3930, 4644, 4716, 5633, 5805, 5895, 6966, 7074, 7740, 7860, 10611, 11266, 11610, 11790, 13932, 14148, 16899, 17415, 17685, 21222, 22532, 23220, 23580, 28165, 33798, 34830, 35370, 42444, 50697, 53055, 56330, 67596, 69660, 70740, 84495, 101394, 106110, 112660, 152091, 168990, 202788, 212220, 253485, 304182, 337980, 456273, 506970, 608364, 760455, 912546, 1013940, 1520910, 1825092, 2281365, 3041820, 4562730, 9125460]

約数ペア:

[(1, 9125460), (2, 4562730), (3, 3041820), (4, 2281365), (5, 1825092), (6, 1520910), (9, 1013940), (10, 912546), (12, 760455), (15, 608364), (18, 506970), (20, 456273), (27, 337980), (30, 304182), (36, 253485), (43, 212220), (45, 202788), (54, 168990), (60, 152091), (81, 112660), (86, 106110), (90, 101394), (108, 84495), (129, 70740), (131, 69660), (135, 67596), (162, 56330), (172, 53055), (180, 50697), (215, 42444), (258, 35370), (262, 34830), (270, 33798), (324, 28165), (387, 23580), (393, 23220), (405, 22532), (430, 21222), (516, 17685), (524, 17415), (540, 16899), (645, 14148), (655, 13932), (774, 11790), (786, 11610), (810, 11266), (860, 10611), (1161, 7860), (1179, 7740), (1290, 7074), (1310, 6966), (1548, 5895), (1572, 5805), (1620, 5633), (1935, 4716), (1965, 4644), (2322, 3930), (2358, 3870), (2580, 3537), (2620, 3483)]