117808020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{601}}^1$

素因数の和:644

約数の個数: 180

約数和(自身を含む): 406895412

約数和(自身を除く): 289087392

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 162, 165, 180, 198, 220, 242, 270, 297, 324, 330, 363, 396, 405, 484, 495, 540, 594, 601, 605, 660, 726, 810, 891, 990, 1089, 1188, 1202, 1210, 1452, 1485, 1620, 1782, 1803, 1815, 1980, 2178, 2404, 2420, 2970, 3005, 3267, 3564, 3606, 3630, 4356, 4455, 5409, 5445, 5940, 6010, 6534, 6611, 7212, 7260, 8910, 9015, 9801, 10818, 10890, 12020, 13068, 13222, 16227, 16335, 17820, 18030, 19602, 19833, 21636, 21780, 26444, 27045, 32454, 32670, 33055, 36060, 39204, 39666, 48681, 49005, 54090, 59499, 64908, 65340, 66110, 72721, 79332, 81135, 97362, 98010, 99165, 108180, 118998, 132220, 145442, 162270, 178497, 194724, 196020, 198330, 218163, 237996, 243405, 290884, 297495, 324540, 356994, 363605, 396660, 436326, 486810, 535491, 594990, 654489, 713988, 727210, 872652, 892485, 973620, 1070982, 1090815, 1189980, 1308978, 1454420, 1784970, 1963467, 2141964, 2181630, 2617956, 2677455, 3272445, 3569940, 3926934, 4363260, 5354910, 5890401, 6544890, 7853868, 9817335, 10709820, 11780802, 13089780, 19634670, 23561604, 29452005, 39269340, 58904010, 117808020]

約数ペア:

[(1, 117808020), (2, 58904010), (3, 39269340), (4, 29452005), (5, 23561604), (6, 19634670), (9, 13089780), (10, 11780802), (11, 10709820), (12, 9817335), (15, 7853868), (18, 6544890), (20, 5890401), (22, 5354910), (27, 4363260), (30, 3926934), (33, 3569940), (36, 3272445), (44, 2677455), (45, 2617956), (54, 2181630), (55, 2141964), (60, 1963467), (66, 1784970), (81, 1454420), (90, 1308978), (99, 1189980), (108, 1090815), (110, 1070982), (121, 973620), (132, 892485), (135, 872652), (162, 727210), (165, 713988), (180, 654489), (198, 594990), (220, 535491), (242, 486810), (270, 436326), (297, 396660), (324, 363605), (330, 356994), (363, 324540), (396, 297495), (405, 290884), (484, 243405), (495, 237996), (540, 218163), (594, 198330), (601, 196020), (605, 194724), (660, 178497), (726, 162270), (810, 145442), (891, 132220), (990, 118998), (1089, 108180), (1188, 99165), (1202, 98010), (1210, 97362), (1452, 81135), (1485, 79332), (1620, 72721), (1782, 66110), (1803, 65340), (1815, 64908), (1980, 59499), (2178, 54090), (2404, 49005), (2420, 48681), (2970, 39666), (3005, 39204), (3267, 36060), (3564, 33055), (3606, 32670), (3630, 32454), (4356, 27045), (4455, 26444), (5409, 21780), (5445, 21636), (5940, 19833), (6010, 19602), (6534, 18030), (6611, 17820), (7212, 16335), (7260, 16227), (8910, 13222), (9015, 13068), (9801, 12020), (10818, 10890)]