3968093025

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13171}}^1$

素因数の和:13303

約数の個数: 72

約数和(自身を含む): 7728908096

約数和(自身を除く): 3760815071

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 103, 117, 195, 225, 309, 325, 515, 585, 927, 975, 1339, 1545, 2575, 2925, 4017, 4635, 6695, 7725, 12051, 13171, 20085, 23175, 33475, 39513, 60255, 65855, 100425, 118539, 171223, 197565, 301275, 329275, 513669, 592695, 856115, 987825, 1356613, 1541007, 2568345, 2963475, 4069839, 4280575, 6783065, 7705035, 12209517, 12841725, 17635969, 20349195, 33915325, 38525175, 52907907, 61047585, 88179845, 101745975, 158723721, 264539535, 305237925, 440899225, 793618605, 1322697675, 3968093025]

約数ペア:

[(1, 3968093025), (3, 1322697675), (5, 793618605), (9, 440899225), (13, 305237925), (15, 264539535), (25, 158723721), (39, 101745975), (45, 88179845), (65, 61047585), (75, 52907907), (103, 38525175), (117, 33915325), (195, 20349195), (225, 17635969), (309, 12841725), (325, 12209517), (515, 7705035), (585, 6783065), (927, 4280575), (975, 4069839), (1339, 2963475), (1545, 2568345), (2575, 1541007), (2925, 1356613), (4017, 987825), (4635, 856115), (6695, 592695), (7725, 513669), (12051, 329275), (13171, 301275), (20085, 197565), (23175, 171223), (33475, 118539), (39513, 100425), (60255, 65855)]