870345300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{11467}}^1$

素因数の和:11518

約数の個数: 144

約数和(自身を含む): 2866816512

約数和(自身を除く): 1996471212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 825, 1012, 1100, 1150, 1265, 1380, 1518, 1650, 1725, 2300, 2530, 3036, 3300, 3450, 3795, 5060, 6325, 6900, 7590, 11467, 12650, 15180, 18975, 22934, 25300, 34401, 37950, 45868, 57335, 68802, 75900, 114670, 126137, 137604, 172005, 229340, 252274, 263741, 286675, 344010, 378411, 504548, 527482, 573350, 630685, 688020, 756822, 791223, 860025, 1054964, 1146700, 1261370, 1318705, 1513644, 1582446, 1720050, 1892055, 2522740, 2637410, 2901151, 3153425, 3164892, 3440100, 3784110, 3956115, 5274820, 5802302, 6306850, 6593525, 7568220, 7912230, 8703453, 9460275, 11604604, 12613700, 13187050, 14505755, 15824460, 17406906, 18920550, 19780575, 26374100, 29011510, 34813812, 37841100, 39561150, 43517265, 58023020, 72528775, 79122300, 87034530, 145057550, 174069060, 217586325, 290115100, 435172650, 870345300]

約数ペア:

[(1, 870345300), (2, 435172650), (3, 290115100), (4, 217586325), (5, 174069060), (6, 145057550), (10, 87034530), (11, 79122300), (12, 72528775), (15, 58023020), (20, 43517265), (22, 39561150), (23, 37841100), (25, 34813812), (30, 29011510), (33, 26374100), (44, 19780575), (46, 18920550), (50, 17406906), (55, 15824460), (60, 14505755), (66, 13187050), (69, 12613700), (75, 11604604), (92, 9460275), (100, 8703453), (110, 7912230), (115, 7568220), (132, 6593525), (138, 6306850), (150, 5802302), (165, 5274820), (220, 3956115), (230, 3784110), (253, 3440100), (275, 3164892), (276, 3153425), (300, 2901151), (330, 2637410), (345, 2522740), (460, 1892055), (506, 1720050), (550, 1582446), (575, 1513644), (660, 1318705), (690, 1261370), (759, 1146700), (825, 1054964), (1012, 860025), (1100, 791223), (1150, 756822), (1265, 688020), (1380, 630685), (1518, 573350), (1650, 527482), (1725, 504548), (2300, 378411), (2530, 344010), (3036, 286675), (3300, 263741), (3450, 252274), (3795, 229340), (5060, 172005), (6325, 137604), (6900, 126137), (7590, 114670), (11467, 75900), (12650, 68802), (15180, 57335), (18975, 45868), (22934, 37950), (25300, 34401)]