79437150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 236693184

約数和(自身を除く): 157256034

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 37, 39, 45, 50, 65, 74, 75, 78, 90, 111, 117, 130, 150, 185, 195, 222, 225, 234, 325, 333, 367, 370, 390, 450, 481, 555, 585, 650, 666, 734, 925, 962, 975, 1101, 1110, 1170, 1443, 1665, 1835, 1850, 1950, 2202, 2405, 2775, 2886, 2925, 3303, 3330, 3670, 4329, 4771, 4810, 5505, 5550, 5850, 6606, 7215, 8325, 8658, 9175, 9542, 11010, 12025, 13579, 14313, 14430, 16515, 16650, 18350, 21645, 23855, 24050, 27158, 27525, 28626, 33030, 36075, 40737, 42939, 43290, 47710, 55050, 67895, 71565, 72150, 81474, 82575, 85878, 108225, 119275, 122211, 135790, 143130, 165150, 176527, 203685, 214695, 216450, 238550, 244422, 339475, 353054, 357825, 407370, 429390, 529581, 611055, 678950, 715650, 882635, 1018425, 1059162, 1073475, 1222110, 1588743, 1765270, 2036850, 2146950, 2647905, 3055275, 3177486, 4413175, 5295810, 6110550, 7943715, 8826350, 13239525, 15887430, 26479050, 39718575, 79437150]

約数ペア:

[(1, 79437150), (2, 39718575), (3, 26479050), (5, 15887430), (6, 13239525), (9, 8826350), (10, 7943715), (13, 6110550), (15, 5295810), (18, 4413175), (25, 3177486), (26, 3055275), (30, 2647905), (37, 2146950), (39, 2036850), (45, 1765270), (50, 1588743), (65, 1222110), (74, 1073475), (75, 1059162), (78, 1018425), (90, 882635), (111, 715650), (117, 678950), (130, 611055), (150, 529581), (185, 429390), (195, 407370), (222, 357825), (225, 353054), (234, 339475), (325, 244422), (333, 238550), (367, 216450), (370, 214695), (390, 203685), (450, 176527), (481, 165150), (555, 143130), (585, 135790), (650, 122211), (666, 119275), (734, 108225), (925, 85878), (962, 82575), (975, 81474), (1101, 72150), (1110, 71565), (1170, 67895), (1443, 55050), (1665, 47710), (1835, 43290), (1850, 42939), (1950, 40737), (2202, 36075), (2405, 33030), (2775, 28626), (2886, 27525), (2925, 27158), (3303, 24050), (3330, 23855), (3670, 21645), (4329, 18350), (4771, 16650), (4810, 16515), (5505, 14430), (5550, 14313), (5850, 13579), (6606, 12025), (7215, 11010), (8325, 9542), (8658, 9175)]