16872060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 50061312

約数和(自身を除く): 33189252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 47, 60, 62, 93, 94, 124, 141, 155, 186, 188, 193, 235, 282, 310, 372, 386, 465, 470, 564, 579, 620, 705, 772, 930, 940, 965, 1158, 1410, 1457, 1860, 1930, 2316, 2820, 2895, 2914, 3860, 4371, 5790, 5828, 5983, 7285, 8742, 9071, 11580, 11966, 14570, 17484, 17949, 18142, 21855, 23932, 27213, 29140, 29915, 35898, 36284, 43710, 45355, 54426, 59830, 71796, 87420, 89745, 90710, 108852, 119660, 136065, 179490, 181420, 272130, 281201, 358980, 544260, 562402, 843603, 1124804, 1406005, 1687206, 2812010, 3374412, 4218015, 5624020, 8436030, 16872060]

約数ペア:

[(1, 16872060), (2, 8436030), (3, 5624020), (4, 4218015), (5, 3374412), (6, 2812010), (10, 1687206), (12, 1406005), (15, 1124804), (20, 843603), (30, 562402), (31, 544260), (47, 358980), (60, 281201), (62, 272130), (93, 181420), (94, 179490), (124, 136065), (141, 119660), (155, 108852), (186, 90710), (188, 89745), (193, 87420), (235, 71796), (282, 59830), (310, 54426), (372, 45355), (386, 43710), (465, 36284), (470, 35898), (564, 29915), (579, 29140), (620, 27213), (705, 23932), (772, 21855), (930, 18142), (940, 17949), (965, 17484), (1158, 14570), (1410, 11966), (1457, 11580), (1860, 9071), (1930, 8742), (2316, 7285), (2820, 5983), (2895, 5828), (2914, 5790), (3860, 4371)]