23837520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{2027}}^1$

素因数の和:2057

約数の個数: 120

約数和(自身を含む): 86003424

約数和(自身を除く): 62165904

約数列:

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

約数ペア:

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