13188200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 33212160

約数和(自身を除く): 20023960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 47, 50, 61, 92, 94, 100, 115, 122, 184, 188, 200, 230, 235, 244, 305, 376, 460, 470, 488, 575, 610, 920, 940, 1081, 1150, 1175, 1220, 1403, 1525, 1880, 2162, 2300, 2350, 2440, 2806, 2867, 3050, 4324, 4600, 4700, 5405, 5612, 5734, 6100, 7015, 8648, 9400, 10810, 11224, 11468, 12200, 14030, 14335, 21620, 22936, 27025, 28060, 28670, 35075, 43240, 54050, 56120, 57340, 65941, 70150, 71675, 108100, 114680, 131882, 140300, 143350, 216200, 263764, 280600, 286700, 329705, 527528, 573400, 659410, 1318820, 1648525, 2637640, 3297050, 6594100, 13188200]

約数ペア:

[(1, 13188200), (2, 6594100), (4, 3297050), (5, 2637640), (8, 1648525), (10, 1318820), (20, 659410), (23, 573400), (25, 527528), (40, 329705), (46, 286700), (47, 280600), (50, 263764), (61, 216200), (92, 143350), (94, 140300), (100, 131882), (115, 114680), (122, 108100), (184, 71675), (188, 70150), (200, 65941), (230, 57340), (235, 56120), (244, 54050), (305, 43240), (376, 35075), (460, 28670), (470, 28060), (488, 27025), (575, 22936), (610, 21620), (920, 14335), (940, 14030), (1081, 12200), (1150, 11468), (1175, 11224), (1220, 10810), (1403, 9400), (1525, 8648), (1880, 7015), (2162, 6100), (2300, 5734), (2350, 5612), (2440, 5405), (2806, 4700), (2867, 4600), (3050, 4324)]