13672020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 41126400

約数和(自身を除く): 27454380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 179, 190, 201, 228, 268, 285, 335, 358, 380, 402, 537, 570, 670, 716, 804, 895, 1005, 1074, 1140, 1273, 1340, 1790, 2010, 2148, 2546, 2685, 3401, 3580, 3819, 4020, 5092, 5370, 6365, 6802, 7638, 10203, 10740, 11993, 12730, 13604, 15276, 17005, 19095, 20406, 23986, 25460, 34010, 35979, 38190, 40812, 47972, 51015, 59965, 68020, 71958, 76380, 102030, 119930, 143916, 179895, 204060, 227867, 239860, 359790, 455734, 683601, 719580, 911468, 1139335, 1367202, 2278670, 2734404, 3418005, 4557340, 6836010, 13672020]

約数ペア:

[(1, 13672020), (2, 6836010), (3, 4557340), (4, 3418005), (5, 2734404), (6, 2278670), (10, 1367202), (12, 1139335), (15, 911468), (19, 719580), (20, 683601), (30, 455734), (38, 359790), (57, 239860), (60, 227867), (67, 204060), (76, 179895), (95, 143916), (114, 119930), (134, 102030), (179, 76380), (190, 71958), (201, 68020), (228, 59965), (268, 51015), (285, 47972), (335, 40812), (358, 38190), (380, 35979), (402, 34010), (537, 25460), (570, 23986), (670, 20406), (716, 19095), (804, 17005), (895, 15276), (1005, 13604), (1074, 12730), (1140, 11993), (1273, 10740), (1340, 10203), (1790, 7638), (2010, 6802), (2148, 6365), (2546, 5370), (2685, 5092), (3401, 4020), (3580, 3819)]