41985720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16661}}^1$

素因数の和:16685

約数の個数: 96

約数和(自身を含む): 155956320

約数和(自身を除く): 113970600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 16661, 33322, 49983, 66644, 83305, 99966, 116627, 133288, 149949, 166610, 199932, 233254, 249915, 299898, 333220, 349881, 399864, 466508, 499830, 583135, 599796, 666440, 699762, 749745, 933016, 999660, 1049643, 1166270, 1199592, 1399524, 1499490, 1749405, 1999320, 2099286, 2332540, 2799048, 2998980, 3498810, 4198572, 4665080, 5248215, 5997960, 6997620, 8397144, 10496430, 13995240, 20992860, 41985720]

約数ペア:

[(1, 41985720), (2, 20992860), (3, 13995240), (4, 10496430), (5, 8397144), (6, 6997620), (7, 5997960), (8, 5248215), (9, 4665080), (10, 4198572), (12, 3498810), (14, 2998980), (15, 2799048), (18, 2332540), (20, 2099286), (21, 1999320), (24, 1749405), (28, 1499490), (30, 1399524), (35, 1199592), (36, 1166270), (40, 1049643), (42, 999660), (45, 933016), (56, 749745), (60, 699762), (63, 666440), (70, 599796), (72, 583135), (84, 499830), (90, 466508), (105, 399864), (120, 349881), (126, 333220), (140, 299898), (168, 249915), (180, 233254), (210, 199932), (252, 166610), (280, 149949), (315, 133288), (360, 116627), (420, 99966), (504, 83305), (630, 66644), (840, 49983), (1260, 33322), (2520, 16661)]