222982830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:943

約数の個数: 144

約数和(自身を含む): 686640240

約数和(自身を除く): 463657410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 59, 63, 70, 90, 98, 105, 118, 126, 147, 177, 210, 245, 294, 295, 315, 354, 413, 441, 490, 531, 590, 630, 735, 826, 857, 882, 885, 1062, 1239, 1470, 1714, 1770, 2065, 2205, 2478, 2571, 2655, 2891, 3717, 4130, 4285, 4410, 5142, 5310, 5782, 5999, 6195, 7434, 7713, 8570, 8673, 11998, 12390, 12855, 14455, 15426, 17346, 17997, 18585, 25710, 26019, 28910, 29995, 35994, 37170, 38565, 41993, 43365, 50563, 52038, 53991, 59990, 77130, 83986, 86730, 89985, 101126, 107982, 125979, 130095, 151689, 179970, 209965, 251958, 252815, 260190, 269955, 303378, 353941, 377937, 419930, 455067, 505630, 539910, 629895, 707882, 755874, 758445, 910134, 1061823, 1259790, 1516890, 1769705, 1889685, 2123646, 2275335, 2477587, 3185469, 3539410, 3779370, 4550670, 4955174, 5309115, 6370938, 7432761, 10618230, 12387935, 14865522, 15927345, 22298283, 24775870, 31854690, 37163805, 44596566, 74327610, 111491415, 222982830]

約数ペア:

[(1, 222982830), (2, 111491415), (3, 74327610), (5, 44596566), (6, 37163805), (7, 31854690), (9, 24775870), (10, 22298283), (14, 15927345), (15, 14865522), (18, 12387935), (21, 10618230), (30, 7432761), (35, 6370938), (42, 5309115), (45, 4955174), (49, 4550670), (59, 3779370), (63, 3539410), (70, 3185469), (90, 2477587), (98, 2275335), (105, 2123646), (118, 1889685), (126, 1769705), (147, 1516890), (177, 1259790), (210, 1061823), (245, 910134), (294, 758445), (295, 755874), (315, 707882), (354, 629895), (413, 539910), (441, 505630), (490, 455067), (531, 419930), (590, 377937), (630, 353941), (735, 303378), (826, 269955), (857, 260190), (882, 252815), (885, 251958), (1062, 209965), (1239, 179970), (1470, 151689), (1714, 130095), (1770, 125979), (2065, 107982), (2205, 101126), (2478, 89985), (2571, 86730), (2655, 83986), (2891, 77130), (3717, 59990), (4130, 53991), (4285, 52038), (4410, 50563), (5142, 43365), (5310, 41993), (5782, 38565), (5999, 37170), (6195, 35994), (7434, 29995), (7713, 28910), (8570, 26019), (8673, 25710), (11998, 18585), (12390, 17997), (12855, 17346), (14455, 15426)]