67290780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 201519360

約数和(自身を除く): 134228580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 335, 380, 402, 570, 670, 804, 881, 1005, 1140, 1273, 1340, 1762, 2010, 2546, 2643, 3524, 3819, 4020, 4405, 5092, 5286, 6365, 7638, 8810, 10572, 12730, 13215, 15276, 16739, 17620, 19095, 25460, 26430, 33478, 38190, 50217, 52860, 59027, 66956, 76380, 83695, 100434, 118054, 167390, 177081, 200868, 236108, 251085, 295135, 334780, 354162, 502170, 590270, 708324, 885405, 1004340, 1121513, 1180540, 1770810, 2243026, 3364539, 3541620, 4486052, 5607565, 6729078, 11215130, 13458156, 16822695, 22430260, 33645390, 67290780]

約数ペア:

[(1, 67290780), (2, 33645390), (3, 22430260), (4, 16822695), (5, 13458156), (6, 11215130), (10, 6729078), (12, 5607565), (15, 4486052), (19, 3541620), (20, 3364539), (30, 2243026), (38, 1770810), (57, 1180540), (60, 1121513), (67, 1004340), (76, 885405), (95, 708324), (114, 590270), (134, 502170), (190, 354162), (201, 334780), (228, 295135), (268, 251085), (285, 236108), (335, 200868), (380, 177081), (402, 167390), (570, 118054), (670, 100434), (804, 83695), (881, 76380), (1005, 66956), (1140, 59027), (1273, 52860), (1340, 50217), (1762, 38190), (2010, 33478), (2546, 26430), (2643, 25460), (3524, 19095), (3819, 17620), (4020, 16739), (4405, 15276), (5092, 13215), (5286, 12730), (6365, 10572), (7638, 8810)]