69407280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10711}}^1$

素因数の和:10736

約数の個数: 100

約数和(自身を含む): 241084272

約数和(自身を除く): 171676992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10711, 21422, 32133, 42844, 53555, 64266, 85688, 96399, 107110, 128532, 160665, 171376, 192798, 214220, 257064, 289197, 321330, 385596, 428440, 481995, 514128, 578394, 642660, 771192, 856880, 867591, 963990, 1156788, 1285320, 1445985, 1542384, 1735182, 1927980, 2313576, 2570640, 2891970, 3470364, 3855960, 4337955, 4627152, 5783940, 6940728, 7711920, 8675910, 11567880, 13881456, 17351820, 23135760, 34703640, 69407280]

約数ペア:

[(1, 69407280), (2, 34703640), (3, 23135760), (4, 17351820), (5, 13881456), (6, 11567880), (8, 8675910), (9, 7711920), (10, 6940728), (12, 5783940), (15, 4627152), (16, 4337955), (18, 3855960), (20, 3470364), (24, 2891970), (27, 2570640), (30, 2313576), (36, 1927980), (40, 1735182), (45, 1542384), (48, 1445985), (54, 1285320), (60, 1156788), (72, 963990), (80, 867591), (81, 856880), (90, 771192), (108, 642660), (120, 578394), (135, 514128), (144, 481995), (162, 428440), (180, 385596), (216, 321330), (240, 289197), (270, 257064), (324, 214220), (360, 192798), (405, 171376), (432, 160665), (540, 128532), (648, 107110), (720, 96399), (810, 85688), (1080, 64266), (1296, 53555), (1620, 42844), (2160, 32133), (3240, 21422), (6480, 10711)]