86142420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1791

約数の個数: 192

約数和(自身を含む): 330032640

約数和(自身を除く): 243890220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1753, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3506, 3510, 3780, 4095, 4914, 5259, 5460, 7012, 7020, 8190, 8765, 9828, 10518, 12271, 12285, 15777, 16380, 17530, 21036, 22789, 24542, 24570, 26295, 31554, 35060, 36813, 45578, 47331, 49084, 49140, 52590, 61355, 63108, 68367, 73626, 78885, 91156, 94662, 105180, 110439, 113945, 122710, 136734, 147252, 157770, 159523, 184065, 189324, 205101, 220878, 227890, 236655, 245420, 273468, 315540, 319046, 331317, 341835, 368130, 410202, 441756, 455780, 473310, 478569, 552195, 615303, 638092, 662634, 683670, 736260, 797615, 820404, 946620, 957138, 1025505, 1104390, 1230606, 1325268, 1367340, 1435707, 1595230, 1656585, 1914276, 2051010, 2208780, 2392845, 2461212, 2871414, 3076515, 3190460, 3313170, 4102020, 4307121, 4785690, 5742828, 6153030, 6626340, 7178535, 8614242, 9571380, 12306060, 14357070, 17228484, 21535605, 28714140, 43071210, 86142420]

約数ペア:

[(1, 86142420), (2, 43071210), (3, 28714140), (4, 21535605), (5, 17228484), (6, 14357070), (7, 12306060), (9, 9571380), (10, 8614242), (12, 7178535), (13, 6626340), (14, 6153030), (15, 5742828), (18, 4785690), (20, 4307121), (21, 4102020), (26, 3313170), (27, 3190460), (28, 3076515), (30, 2871414), (35, 2461212), (36, 2392845), (39, 2208780), (42, 2051010), (45, 1914276), (52, 1656585), (54, 1595230), (60, 1435707), (63, 1367340), (65, 1325268), (70, 1230606), (78, 1104390), (84, 1025505), (90, 957138), (91, 946620), (105, 820404), (108, 797615), (117, 736260), (126, 683670), (130, 662634), (135, 638092), (140, 615303), (156, 552195), (180, 478569), (182, 473310), (189, 455780), (195, 441756), (210, 410202), (234, 368130), (252, 341835), (260, 331317), (270, 319046), (273, 315540), (315, 273468), (351, 245420), (364, 236655), (378, 227890), (390, 220878), (420, 205101), (455, 189324), (468, 184065), (540, 159523), (546, 157770), (585, 147252), (630, 136734), (702, 122710), (756, 113945), (780, 110439), (819, 105180), (910, 94662), (945, 91156), (1092, 78885), (1170, 73626), (1260, 68367), (1365, 63108), (1404, 61355), (1638, 52590), (1753, 49140), (1755, 49084), (1820, 47331), (1890, 45578), (2340, 36813), (2457, 35060), (2730, 31554), (3276, 26295), (3506, 24570), (3510, 24542), (3780, 22789), (4095, 21036), (4914, 17530), (5259, 16380), (5460, 15777), (7012, 12285), (7020, 12271), (8190, 10518), (8765, 9828)]