134235990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:587

約数の個数: 144

約数和(自身を含む): 413478000

約数和(自身を除く): 279242010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 61, 63, 70, 90, 98, 105, 122, 126, 147, 183, 210, 245, 294, 305, 315, 366, 427, 441, 490, 499, 549, 610, 630, 735, 854, 882, 915, 998, 1098, 1281, 1470, 1497, 1830, 2135, 2205, 2495, 2562, 2745, 2989, 2994, 3493, 3843, 4270, 4410, 4491, 4990, 5490, 5978, 6405, 6986, 7485, 7686, 8967, 8982, 10479, 12810, 14945, 14970, 17465, 17934, 19215, 20958, 22455, 24451, 26901, 29890, 30439, 31437, 34930, 38430, 44835, 44910, 48902, 52395, 53802, 60878, 62874, 73353, 89670, 91317, 104790, 122255, 134505, 146706, 152195, 157185, 182634, 213073, 220059, 244510, 269010, 273951, 304390, 314370, 366765, 426146, 440118, 456585, 547902, 639219, 733530, 913170, 1065365, 1100295, 1278438, 1369755, 1491511, 1917657, 2130730, 2200590, 2739510, 2983022, 3196095, 3835314, 4474533, 6392190, 7457555, 8949066, 9588285, 13423599, 14915110, 19176570, 22372665, 26847198, 44745330, 67117995, 134235990]

約数ペア:

[(1, 134235990), (2, 67117995), (3, 44745330), (5, 26847198), (6, 22372665), (7, 19176570), (9, 14915110), (10, 13423599), (14, 9588285), (15, 8949066), (18, 7457555), (21, 6392190), (30, 4474533), (35, 3835314), (42, 3196095), (45, 2983022), (49, 2739510), (61, 2200590), (63, 2130730), (70, 1917657), (90, 1491511), (98, 1369755), (105, 1278438), (122, 1100295), (126, 1065365), (147, 913170), (183, 733530), (210, 639219), (245, 547902), (294, 456585), (305, 440118), (315, 426146), (366, 366765), (427, 314370), (441, 304390), (490, 273951), (499, 269010), (549, 244510), (610, 220059), (630, 213073), (735, 182634), (854, 157185), (882, 152195), (915, 146706), (998, 134505), (1098, 122255), (1281, 104790), (1470, 91317), (1497, 89670), (1830, 73353), (2135, 62874), (2205, 60878), (2495, 53802), (2562, 52395), (2745, 48902), (2989, 44910), (2994, 44835), (3493, 38430), (3843, 34930), (4270, 31437), (4410, 30439), (4491, 29890), (4990, 26901), (5490, 24451), (5978, 22455), (6405, 20958), (6986, 19215), (7485, 17934), (7686, 17465), (8967, 14970), (8982, 14945), (10479, 12810)]