39335700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 122769920

約数和(自身を除く): 83434220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 67, 75, 76, 95, 100, 103, 114, 134, 150, 190, 201, 206, 228, 268, 285, 300, 309, 335, 380, 402, 412, 475, 515, 570, 618, 670, 804, 950, 1005, 1030, 1140, 1236, 1273, 1340, 1425, 1545, 1675, 1900, 1957, 2010, 2060, 2546, 2575, 2850, 3090, 3350, 3819, 3914, 4020, 5025, 5092, 5150, 5700, 5871, 6180, 6365, 6700, 6901, 7638, 7725, 7828, 9785, 10050, 10300, 11742, 12730, 13802, 15276, 15450, 19095, 19570, 20100, 20703, 23484, 25460, 27604, 29355, 30900, 31825, 34505, 38190, 39140, 41406, 48925, 58710, 63650, 69010, 76380, 82812, 95475, 97850, 103515, 117420, 127300, 131119, 138020, 146775, 172525, 190950, 195700, 207030, 262238, 293550, 345050, 381900, 393357, 414060, 517575, 524476, 587100, 655595, 690100, 786714, 1035150, 1311190, 1573428, 1966785, 2070300, 2622380, 3277975, 3933570, 6555950, 7867140, 9833925, 13111900, 19667850, 39335700]

約数ペア:

[(1, 39335700), (2, 19667850), (3, 13111900), (4, 9833925), (5, 7867140), (6, 6555950), (10, 3933570), (12, 3277975), (15, 2622380), (19, 2070300), (20, 1966785), (25, 1573428), (30, 1311190), (38, 1035150), (50, 786714), (57, 690100), (60, 655595), (67, 587100), (75, 524476), (76, 517575), (95, 414060), (100, 393357), (103, 381900), (114, 345050), (134, 293550), (150, 262238), (190, 207030), (201, 195700), (206, 190950), (228, 172525), (268, 146775), (285, 138020), (300, 131119), (309, 127300), (335, 117420), (380, 103515), (402, 97850), (412, 95475), (475, 82812), (515, 76380), (570, 69010), (618, 63650), (670, 58710), (804, 48925), (950, 41406), (1005, 39140), (1030, 38190), (1140, 34505), (1236, 31825), (1273, 30900), (1340, 29355), (1425, 27604), (1545, 25460), (1675, 23484), (1900, 20703), (1957, 20100), (2010, 19570), (2060, 19095), (2546, 15450), (2575, 15276), (2850, 13802), (3090, 12730), (3350, 11742), (3819, 10300), (3914, 10050), (4020, 9785), (5025, 7828), (5092, 7725), (5150, 7638), (5700, 6901), (5871, 6700), (6180, 6365)]