85377240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2063

約数の個数: 160

約数和(自身を含む): 309188880

約数和(自身を除く): 223811640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2027, 2106, 2340, 2808, 3240, 3510, 4054, 4212, 4680, 5265, 6081, 7020, 8108, 8424, 10135, 10530, 12162, 14040, 16216, 18243, 20270, 21060, 24324, 26351, 30405, 36486, 40540, 42120, 48648, 52702, 54729, 60810, 72972, 79053, 81080, 91215, 105404, 109458, 121620, 131755, 145944, 158106, 164187, 182430, 210808, 218916, 237159, 243240, 263510, 273645, 316212, 328374, 364860, 395265, 437832, 474318, 527020, 547290, 632424, 656748, 711477, 729720, 790530, 820935, 948636, 1054040, 1094580, 1185795, 1313496, 1422954, 1581060, 1641870, 1897272, 2134431, 2189160, 2371590, 2845908, 3162120, 3283740, 3557385, 4268862, 4743180, 5691816, 6567480, 7114770, 8537724, 9486360, 10672155, 14229540, 17075448, 21344310, 28459080, 42688620, 85377240]

約数ペア:

[(1, 85377240), (2, 42688620), (3, 28459080), (4, 21344310), (5, 17075448), (6, 14229540), (8, 10672155), (9, 9486360), (10, 8537724), (12, 7114770), (13, 6567480), (15, 5691816), (18, 4743180), (20, 4268862), (24, 3557385), (26, 3283740), (27, 3162120), (30, 2845908), (36, 2371590), (39, 2189160), (40, 2134431), (45, 1897272), (52, 1641870), (54, 1581060), (60, 1422954), (65, 1313496), (72, 1185795), (78, 1094580), (81, 1054040), (90, 948636), (104, 820935), (108, 790530), (117, 729720), (120, 711477), (130, 656748), (135, 632424), (156, 547290), (162, 527020), (180, 474318), (195, 437832), (216, 395265), (234, 364860), (260, 328374), (270, 316212), (312, 273645), (324, 263510), (351, 243240), (360, 237159), (390, 218916), (405, 210808), (468, 182430), (520, 164187), (540, 158106), (585, 145944), (648, 131755), (702, 121620), (780, 109458), (810, 105404), (936, 91215), (1053, 81080), (1080, 79053), (1170, 72972), (1404, 60810), (1560, 54729), (1620, 52702), (1755, 48648), (2027, 42120), (2106, 40540), (2340, 36486), (2808, 30405), (3240, 26351), (3510, 24324), (4054, 21060), (4212, 20270), (4680, 18243), (5265, 16216), (6081, 14040), (7020, 12162), (8108, 10530), (8424, 10135)]