47675040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{2027}}^1$

素因数の和:2059

約数の個数: 144

約数和(自身を含む): 174781152

約数和(自身を除く): 127106112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2027, 2352, 2940, 3360, 3920, 4054, 4704, 5880, 6081, 7840, 8108, 10135, 11760, 12162, 14189, 16216, 20270, 23520, 24324, 28378, 30405, 32432, 40540, 42567, 48648, 56756, 60810, 64864, 70945, 81080, 85134, 97296, 99323, 113512, 121620, 141890, 162160, 170268, 194592, 198646, 212835, 227024, 243240, 283780, 297969, 324320, 340536, 397292, 425670, 454048, 486480, 496615, 567560, 595938, 681072, 794584, 851340, 972960, 993230, 1135120, 1191876, 1362144, 1489845, 1589168, 1702680, 1986460, 2270240, 2383752, 2979690, 3178336, 3405360, 3972920, 4767504, 5959380, 6810720, 7945840, 9535008, 11918760, 15891680, 23837520, 47675040]

約数ペア:

[(1, 47675040), (2, 23837520), (3, 15891680), (4, 11918760), (5, 9535008), (6, 7945840), (7, 6810720), (8, 5959380), (10, 4767504), (12, 3972920), (14, 3405360), (15, 3178336), (16, 2979690), (20, 2383752), (21, 2270240), (24, 1986460), (28, 1702680), (30, 1589168), (32, 1489845), (35, 1362144), (40, 1191876), (42, 1135120), (48, 993230), (49, 972960), (56, 851340), (60, 794584), (70, 681072), (80, 595938), (84, 567560), (96, 496615), (98, 486480), (105, 454048), (112, 425670), (120, 397292), (140, 340536), (147, 324320), (160, 297969), (168, 283780), (196, 243240), (210, 227024), (224, 212835), (240, 198646), (245, 194592), (280, 170268), (294, 162160), (336, 141890), (392, 121620), (420, 113512), (480, 99323), (490, 97296), (560, 85134), (588, 81080), (672, 70945), (735, 64864), (784, 60810), (840, 56756), (980, 48648), (1120, 42567), (1176, 40540), (1470, 32432), (1568, 30405), (1680, 28378), (1960, 24324), (2027, 23520), (2352, 20270), (2940, 16216), (3360, 14189), (3920, 12162), (4054, 11760), (4704, 10135), (5880, 8108), (6081, 7840)]