117160470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:915

約数の個数: 144

約数和(自身を含む): 366208128

約数和(自身を除く): 249047658

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 49, 62, 63, 70, 90, 93, 98, 105, 126, 147, 155, 186, 210, 217, 245, 279, 294, 310, 315, 434, 441, 465, 490, 558, 630, 651, 735, 857, 882, 930, 1085, 1302, 1395, 1470, 1519, 1714, 1953, 2170, 2205, 2571, 2790, 3038, 3255, 3906, 4285, 4410, 4557, 5142, 5999, 6510, 7595, 7713, 8570, 9114, 9765, 11998, 12855, 13671, 15190, 15426, 17997, 19530, 22785, 25710, 26567, 27342, 29995, 35994, 38565, 41993, 45570, 53134, 53991, 59990, 68355, 77130, 79701, 83986, 89985, 107982, 125979, 132835, 136710, 159402, 179970, 185969, 209965, 239103, 251958, 265670, 269955, 371938, 377937, 398505, 419930, 478206, 539910, 557907, 629895, 755874, 797010, 929845, 1115814, 1195515, 1259790, 1301783, 1673721, 1859690, 1889685, 2391030, 2603566, 2789535, 3347442, 3779370, 3905349, 5579070, 6508915, 7810698, 8368605, 11716047, 13017830, 16737210, 19526745, 23432094, 39053490, 58580235, 117160470]

約数ペア:

[(1, 117160470), (2, 58580235), (3, 39053490), (5, 23432094), (6, 19526745), (7, 16737210), (9, 13017830), (10, 11716047), (14, 8368605), (15, 7810698), (18, 6508915), (21, 5579070), (30, 3905349), (31, 3779370), (35, 3347442), (42, 2789535), (45, 2603566), (49, 2391030), (62, 1889685), (63, 1859690), (70, 1673721), (90, 1301783), (93, 1259790), (98, 1195515), (105, 1115814), (126, 929845), (147, 797010), (155, 755874), (186, 629895), (210, 557907), (217, 539910), (245, 478206), (279, 419930), (294, 398505), (310, 377937), (315, 371938), (434, 269955), (441, 265670), (465, 251958), (490, 239103), (558, 209965), (630, 185969), (651, 179970), (735, 159402), (857, 136710), (882, 132835), (930, 125979), (1085, 107982), (1302, 89985), (1395, 83986), (1470, 79701), (1519, 77130), (1714, 68355), (1953, 59990), (2170, 53991), (2205, 53134), (2571, 45570), (2790, 41993), (3038, 38565), (3255, 35994), (3906, 29995), (4285, 27342), (4410, 26567), (4557, 25710), (5142, 22785), (5999, 19530), (6510, 17997), (7595, 15426), (7713, 15190), (8570, 13671), (9114, 12855), (9765, 11998)]