27520020

素因数分解:

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

素因数の和:183

約数の個数: 192

約数和(自身を含む): 96526080

約数和(自身を除く): 69006060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 41, 44, 45, 54, 55, 60, 66, 82, 90, 99, 108, 110, 113, 123, 132, 135, 164, 165, 180, 198, 205, 220, 226, 246, 270, 297, 330, 339, 369, 396, 410, 451, 452, 492, 495, 540, 565, 594, 615, 660, 678, 738, 820, 902, 990, 1017, 1107, 1130, 1188, 1230, 1243, 1353, 1356, 1476, 1485, 1695, 1804, 1845, 1980, 2034, 2214, 2255, 2260, 2460, 2486, 2706, 2970, 3051, 3390, 3690, 3729, 4059, 4068, 4428, 4510, 4633, 4972, 5085, 5412, 5535, 5940, 6102, 6215, 6765, 6780, 7380, 7458, 8118, 9020, 9266, 10170, 11070, 11187, 12177, 12204, 12430, 13530, 13899, 14916, 15255, 16236, 18532, 18645, 20295, 20340, 22140, 22374, 23165, 24354, 24860, 27060, 27798, 30510, 33561, 37290, 40590, 41697, 44748, 46330, 48708, 50963, 55596, 55935, 60885, 61020, 67122, 69495, 74580, 81180, 83394, 92660, 101926, 111870, 121770, 125091, 134244, 138990, 152889, 166788, 167805, 203852, 208485, 223740, 243540, 250182, 254815, 277980, 305778, 335610, 416970, 458667, 500364, 509630, 611556, 625455, 671220, 764445, 833940, 917334, 1019260, 1250910, 1376001, 1528890, 1834668, 2293335, 2501820, 2752002, 3057780, 4586670, 5504004, 6880005, 9173340, 13760010, 27520020]

約数ペア:

[(1, 27520020), (2, 13760010), (3, 9173340), (4, 6880005), (5, 5504004), (6, 4586670), (9, 3057780), (10, 2752002), (11, 2501820), (12, 2293335), (15, 1834668), (18, 1528890), (20, 1376001), (22, 1250910), (27, 1019260), (30, 917334), (33, 833940), (36, 764445), (41, 671220), (44, 625455), (45, 611556), (54, 509630), (55, 500364), (60, 458667), (66, 416970), (82, 335610), (90, 305778), (99, 277980), (108, 254815), (110, 250182), (113, 243540), (123, 223740), (132, 208485), (135, 203852), (164, 167805), (165, 166788), (180, 152889), (198, 138990), (205, 134244), (220, 125091), (226, 121770), (246, 111870), (270, 101926), (297, 92660), (330, 83394), (339, 81180), (369, 74580), (396, 69495), (410, 67122), (451, 61020), (452, 60885), (492, 55935), (495, 55596), (540, 50963), (565, 48708), (594, 46330), (615, 44748), (660, 41697), (678, 40590), (738, 37290), (820, 33561), (902, 30510), (990, 27798), (1017, 27060), (1107, 24860), (1130, 24354), (1188, 23165), (1230, 22374), (1243, 22140), (1353, 20340), (1356, 20295), (1476, 18645), (1485, 18532), (1695, 16236), (1804, 15255), (1845, 14916), (1980, 13899), (2034, 13530), (2214, 12430), (2255, 12204), (2260, 12177), (2460, 11187), (2486, 11070), (2706, 10170), (2970, 9266), (3051, 9020), (3390, 8118), (3690, 7458), (3729, 7380), (4059, 6780), (4068, 6765), (4428, 6215), (4510, 6102), (4633, 5940), (4972, 5535), (5085, 5412)]