26229960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 88560000

約数和(自身を除く): 62330040

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, 149, 163, 180, 216, 270, 298, 326, 360, 447, 489, 540, 596, 652, 745, 815, 894, 978, 1080, 1192, 1304, 1341, 1467, 1490, 1630, 1788, 1956, 2235, 2445, 2682, 2934, 2980, 3260, 3576, 3912, 4023, 4401, 4470, 4890, 5364, 5868, 5960, 6520, 6705, 7335, 8046, 8802, 8940, 9780, 10728, 11736, 13410, 14670, 16092, 17604, 17880, 19560, 20115, 22005, 24287, 26820, 29340, 32184, 35208, 40230, 44010, 48574, 53640, 58680, 72861, 80460, 88020, 97148, 121435, 145722, 160920, 176040, 194296, 218583, 242870, 291444, 364305, 437166, 485740, 582888, 655749, 728610, 874332, 971480, 1092915, 1311498, 1457220, 1748664, 2185830, 2622996, 2914440, 3278745, 4371660, 5245992, 6557490, 8743320, 13114980, 26229960]

約数ペア:

[(1, 26229960), (2, 13114980), (3, 8743320), (4, 6557490), (5, 5245992), (6, 4371660), (8, 3278745), (9, 2914440), (10, 2622996), (12, 2185830), (15, 1748664), (18, 1457220), (20, 1311498), (24, 1092915), (27, 971480), (30, 874332), (36, 728610), (40, 655749), (45, 582888), (54, 485740), (60, 437166), (72, 364305), (90, 291444), (108, 242870), (120, 218583), (135, 194296), (149, 176040), (163, 160920), (180, 145722), (216, 121435), (270, 97148), (298, 88020), (326, 80460), (360, 72861), (447, 58680), (489, 53640), (540, 48574), (596, 44010), (652, 40230), (745, 35208), (815, 32184), (894, 29340), (978, 26820), (1080, 24287), (1192, 22005), (1304, 20115), (1341, 19560), (1467, 17880), (1490, 17604), (1630, 16092), (1788, 14670), (1956, 13410), (2235, 11736), (2445, 10728), (2682, 9780), (2934, 8940), (2980, 8802), (3260, 8046), (3576, 7335), (3912, 6705), (4023, 6520), (4401, 5960), (4470, 5868), (4890, 5364)]