56839260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 170069760

約数和(自身を除く): 113230500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 73, 76, 95, 114, 146, 190, 219, 228, 285, 292, 365, 380, 438, 570, 683, 730, 876, 1095, 1140, 1366, 1387, 1460, 2049, 2190, 2732, 2774, 3415, 4098, 4161, 4380, 5548, 6830, 6935, 8196, 8322, 10245, 12977, 13660, 13870, 16644, 20490, 20805, 25954, 27740, 38931, 40980, 41610, 49859, 51908, 64885, 77862, 83220, 99718, 129770, 149577, 155724, 194655, 199436, 249295, 259540, 299154, 389310, 498590, 598308, 747885, 778620, 947321, 997180, 1495770, 1894642, 2841963, 2991540, 3789284, 4736605, 5683926, 9473210, 11367852, 14209815, 18946420, 28419630, 56839260]

約数ペア:

[(1, 56839260), (2, 28419630), (3, 18946420), (4, 14209815), (5, 11367852), (6, 9473210), (10, 5683926), (12, 4736605), (15, 3789284), (19, 2991540), (20, 2841963), (30, 1894642), (38, 1495770), (57, 997180), (60, 947321), (73, 778620), (76, 747885), (95, 598308), (114, 498590), (146, 389310), (190, 299154), (219, 259540), (228, 249295), (285, 199436), (292, 194655), (365, 155724), (380, 149577), (438, 129770), (570, 99718), (683, 83220), (730, 77862), (876, 64885), (1095, 51908), (1140, 49859), (1366, 41610), (1387, 40980), (1460, 38931), (2049, 27740), (2190, 25954), (2732, 20805), (2774, 20490), (3415, 16644), (4098, 13870), (4161, 13660), (4380, 12977), (5548, 10245), (6830, 8322), (6935, 8196)]