9173340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 31370976

約数和(自身を除く): 22197636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 113, 123, 132, 164, 165, 180, 198, 205, 220, 226, 246, 330, 339, 369, 396, 410, 451, 452, 492, 495, 565, 615, 660, 678, 738, 820, 902, 990, 1017, 1130, 1230, 1243, 1353, 1356, 1476, 1695, 1804, 1845, 1980, 2034, 2255, 2260, 2460, 2486, 2706, 3390, 3690, 3729, 4059, 4068, 4510, 4633, 4972, 5085, 5412, 6215, 6765, 6780, 7380, 7458, 8118, 9020, 9266, 10170, 11187, 12430, 13530, 13899, 14916, 16236, 18532, 18645, 20295, 20340, 22374, 23165, 24860, 27060, 27798, 37290, 40590, 41697, 44748, 46330, 50963, 55596, 55935, 69495, 74580, 81180, 83394, 92660, 101926, 111870, 138990, 152889, 166788, 203852, 208485, 223740, 254815, 277980, 305778, 416970, 458667, 509630, 611556, 764445, 833940, 917334, 1019260, 1528890, 1834668, 2293335, 3057780, 4586670, 9173340]

約数ペア:

[(1, 9173340), (2, 4586670), (3, 3057780), (4, 2293335), (5, 1834668), (6, 1528890), (9, 1019260), (10, 917334), (11, 833940), (12, 764445), (15, 611556), (18, 509630), (20, 458667), (22, 416970), (30, 305778), (33, 277980), (36, 254815), (41, 223740), (44, 208485), (45, 203852), (55, 166788), (60, 152889), (66, 138990), (82, 111870), (90, 101926), (99, 92660), (110, 83394), (113, 81180), (123, 74580), (132, 69495), (164, 55935), (165, 55596), (180, 50963), (198, 46330), (205, 44748), (220, 41697), (226, 40590), (246, 37290), (330, 27798), (339, 27060), (369, 24860), (396, 23165), (410, 22374), (451, 20340), (452, 20295), (492, 18645), (495, 18532), (565, 16236), (615, 14916), (660, 13899), (678, 13530), (738, 12430), (820, 11187), (902, 10170), (990, 9266), (1017, 9020), (1130, 8118), (1230, 7458), (1243, 7380), (1353, 6780), (1356, 6765), (1476, 6215), (1695, 5412), (1804, 5085), (1845, 4972), (1980, 4633), (2034, 4510), (2255, 4068), (2260, 4059), (2460, 3729), (2486, 3690), (2706, 3390)]