27227880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1520

約数の個数: 128

約数和(自身を含む): 96163200

約数和(自身を除く): 68935320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1483, 1530, 1836, 2040, 2295, 2966, 3060, 3672, 4449, 4590, 5932, 6120, 7415, 8898, 9180, 11864, 13347, 14830, 17796, 18360, 22245, 25211, 26694, 29660, 35592, 40041, 44490, 50422, 53388, 59320, 66735, 75633, 80082, 88980, 100844, 106776, 126055, 133470, 151266, 160164, 177960, 200205, 201688, 226899, 252110, 266940, 302532, 320328, 378165, 400410, 453798, 504220, 533880, 605064, 680697, 756330, 800820, 907596, 1008440, 1134495, 1361394, 1512660, 1601640, 1815192, 2268990, 2722788, 3025320, 3403485, 4537980, 5445576, 6806970, 9075960, 13613940, 27227880]

約数ペア:

[(1, 27227880), (2, 13613940), (3, 9075960), (4, 6806970), (5, 5445576), (6, 4537980), (8, 3403485), (9, 3025320), (10, 2722788), (12, 2268990), (15, 1815192), (17, 1601640), (18, 1512660), (20, 1361394), (24, 1134495), (27, 1008440), (30, 907596), (34, 800820), (36, 756330), (40, 680697), (45, 605064), (51, 533880), (54, 504220), (60, 453798), (68, 400410), (72, 378165), (85, 320328), (90, 302532), (102, 266940), (108, 252110), (120, 226899), (135, 201688), (136, 200205), (153, 177960), (170, 160164), (180, 151266), (204, 133470), (216, 126055), (255, 106776), (270, 100844), (306, 88980), (340, 80082), (360, 75633), (408, 66735), (459, 59320), (510, 53388), (540, 50422), (612, 44490), (680, 40041), (765, 35592), (918, 29660), (1020, 26694), (1080, 25211), (1224, 22245), (1483, 18360), (1530, 17796), (1836, 14830), (2040, 13347), (2295, 11864), (2966, 9180), (3060, 8898), (3672, 7415), (4449, 6120), (4590, 5932)]