90317160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:608

約数の個数: 128

約数和(自身を含む): 303177600

約数和(自身を除く): 212860440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 241, 270, 347, 360, 482, 540, 694, 723, 964, 1041, 1080, 1205, 1388, 1446, 1735, 1928, 2082, 2169, 2410, 2776, 2892, 3123, 3470, 3615, 4164, 4338, 4820, 5205, 5784, 6246, 6507, 6940, 7230, 8328, 8676, 9369, 9640, 10410, 10845, 12492, 13014, 13880, 14460, 15615, 17352, 18738, 20820, 21690, 24984, 26028, 28920, 31230, 32535, 37476, 41640, 43380, 46845, 52056, 62460, 65070, 74952, 83627, 86760, 93690, 124920, 130140, 167254, 187380, 250881, 260280, 334508, 374760, 418135, 501762, 669016, 752643, 836270, 1003524, 1254405, 1505286, 1672540, 2007048, 2257929, 2508810, 3010572, 3345080, 3763215, 4515858, 5017620, 6021144, 7526430, 9031716, 10035240, 11289645, 15052860, 18063432, 22579290, 30105720, 45158580, 90317160]

約数ペア:

[(1, 90317160), (2, 45158580), (3, 30105720), (4, 22579290), (5, 18063432), (6, 15052860), (8, 11289645), (9, 10035240), (10, 9031716), (12, 7526430), (15, 6021144), (18, 5017620), (20, 4515858), (24, 3763215), (27, 3345080), (30, 3010572), (36, 2508810), (40, 2257929), (45, 2007048), (54, 1672540), (60, 1505286), (72, 1254405), (90, 1003524), (108, 836270), (120, 752643), (135, 669016), (180, 501762), (216, 418135), (241, 374760), (270, 334508), (347, 260280), (360, 250881), (482, 187380), (540, 167254), (694, 130140), (723, 124920), (964, 93690), (1041, 86760), (1080, 83627), (1205, 74952), (1388, 65070), (1446, 62460), (1735, 52056), (1928, 46845), (2082, 43380), (2169, 41640), (2410, 37476), (2776, 32535), (2892, 31230), (3123, 28920), (3470, 26028), (3615, 24984), (4164, 21690), (4338, 20820), (4820, 18738), (5205, 17352), (5784, 15615), (6246, 14460), (6507, 13880), (6940, 13014), (7230, 12492), (8328, 10845), (8676, 10410), (9369, 9640)]