69129690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 209599488

約数和(自身を除く): 140469798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 37, 41, 42, 49, 62, 70, 74, 82, 93, 98, 105, 111, 123, 147, 155, 185, 186, 205, 210, 217, 222, 245, 246, 259, 287, 294, 310, 370, 410, 434, 465, 490, 518, 555, 574, 615, 651, 735, 777, 861, 930, 1085, 1110, 1147, 1230, 1271, 1295, 1302, 1435, 1470, 1517, 1519, 1554, 1722, 1813, 2009, 2170, 2294, 2542, 2590, 2870, 3034, 3038, 3255, 3441, 3626, 3813, 3885, 4018, 4305, 4551, 4557, 5439, 5735, 6027, 6355, 6510, 6882, 7585, 7595, 7626, 7770, 8029, 8610, 8897, 9065, 9102, 9114, 10045, 10619, 10878, 11470, 12054, 12710, 15170, 15190, 16058, 17205, 17794, 18130, 19065, 20090, 21238, 22755, 22785, 24087, 26691, 27195, 30135, 31857, 34410, 38130, 40145, 44485, 45510, 45570, 47027, 48174, 53095, 53382, 54390, 56203, 60270, 62279, 63714, 74333, 80290, 88970, 94054, 106190, 112406, 120435, 124558, 133455, 141081, 148666, 159285, 168609, 186837, 222999, 235135, 240870, 266910, 281015, 282162, 311395, 318570, 329189, 337218, 371665, 373674, 445998, 470270, 562030, 622790, 658378, 705405, 743330, 843045, 934185, 987567, 1114995, 1410810, 1645945, 1686090, 1868370, 1975134, 2229990, 2304323, 3291890, 4608646, 4937835, 6912969, 9875670, 11521615, 13825938, 23043230, 34564845, 69129690]

約数ペア:

[(1, 69129690), (2, 34564845), (3, 23043230), (5, 13825938), (6, 11521615), (7, 9875670), (10, 6912969), (14, 4937835), (15, 4608646), (21, 3291890), (30, 2304323), (31, 2229990), (35, 1975134), (37, 1868370), (41, 1686090), (42, 1645945), (49, 1410810), (62, 1114995), (70, 987567), (74, 934185), (82, 843045), (93, 743330), (98, 705405), (105, 658378), (111, 622790), (123, 562030), (147, 470270), (155, 445998), (185, 373674), (186, 371665), (205, 337218), (210, 329189), (217, 318570), (222, 311395), (245, 282162), (246, 281015), (259, 266910), (287, 240870), (294, 235135), (310, 222999), (370, 186837), (410, 168609), (434, 159285), (465, 148666), (490, 141081), (518, 133455), (555, 124558), (574, 120435), (615, 112406), (651, 106190), (735, 94054), (777, 88970), (861, 80290), (930, 74333), (1085, 63714), (1110, 62279), (1147, 60270), (1230, 56203), (1271, 54390), (1295, 53382), (1302, 53095), (1435, 48174), (1470, 47027), (1517, 45570), (1519, 45510), (1554, 44485), (1722, 40145), (1813, 38130), (2009, 34410), (2170, 31857), (2294, 30135), (2542, 27195), (2590, 26691), (2870, 24087), (3034, 22785), (3038, 22755), (3255, 21238), (3441, 20090), (3626, 19065), (3813, 18130), (3885, 17794), (4018, 17205), (4305, 16058), (4551, 15190), (4557, 15170), (5439, 12710), (5735, 12054), (6027, 11470), (6355, 10878), (6510, 10619), (6882, 10045), (7585, 9114), (7595, 9102), (7626, 9065), (7770, 8897), (8029, 8610)]