34121340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 144

約数和(自身を含む): 118984320

約数和(自身を除く): 84862980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 907, 990, 1045, 1140, 1254, 1710, 1814, 1881, 1980, 2090, 2508, 2721, 3135, 3420, 3628, 3762, 4180, 4535, 5442, 6270, 7524, 8163, 9070, 9405, 9977, 10884, 12540, 13605, 16326, 17233, 18140, 18810, 19954, 27210, 29931, 32652, 34466, 37620, 39908, 40815, 49885, 51699, 54420, 59862, 68932, 81630, 86165, 89793, 99770, 103398, 119724, 149655, 155097, 163260, 172330, 179586, 189563, 199540, 206796, 258495, 299310, 310194, 344660, 359172, 379126, 448965, 516990, 568689, 598620, 620388, 758252, 775485, 897930, 947815, 1033980, 1137378, 1550970, 1706067, 1795860, 1895630, 2274756, 2843445, 3101940, 3412134, 3791260, 5686890, 6824268, 8530335, 11373780, 17060670, 34121340]

約数ペア:

[(1, 34121340), (2, 17060670), (3, 11373780), (4, 8530335), (5, 6824268), (6, 5686890), (9, 3791260), (10, 3412134), (11, 3101940), (12, 2843445), (15, 2274756), (18, 1895630), (19, 1795860), (20, 1706067), (22, 1550970), (30, 1137378), (33, 1033980), (36, 947815), (38, 897930), (44, 775485), (45, 758252), (55, 620388), (57, 598620), (60, 568689), (66, 516990), (76, 448965), (90, 379126), (95, 359172), (99, 344660), (110, 310194), (114, 299310), (132, 258495), (165, 206796), (171, 199540), (180, 189563), (190, 179586), (198, 172330), (209, 163260), (220, 155097), (228, 149655), (285, 119724), (330, 103398), (342, 99770), (380, 89793), (396, 86165), (418, 81630), (495, 68932), (570, 59862), (627, 54420), (660, 51699), (684, 49885), (836, 40815), (855, 39908), (907, 37620), (990, 34466), (1045, 32652), (1140, 29931), (1254, 27210), (1710, 19954), (1814, 18810), (1881, 18140), (1980, 17233), (2090, 16326), (2508, 13605), (2721, 12540), (3135, 10884), (3420, 9977), (3628, 9405), (3762, 9070), (4180, 8163), (4535, 7524), (5442, 6270)]