79539240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60257}}^1$

素因数の和:60282

約数の個数: 64

約数和(自身を含む): 260314560

約数和(自身を除く): 180775320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 60257, 120514, 180771, 241028, 301285, 361542, 482056, 602570, 662827, 723084, 903855, 1205140, 1325654, 1446168, 1807710, 1988481, 2410280, 2651308, 3314135, 3615420, 3976962, 5302616, 6628270, 7230840, 7953924, 9942405, 13256540, 15907848, 19884810, 26513080, 39769620, 79539240]

約数ペア:

[(1, 79539240), (2, 39769620), (3, 26513080), (4, 19884810), (5, 15907848), (6, 13256540), (8, 9942405), (10, 7953924), (11, 7230840), (12, 6628270), (15, 5302616), (20, 3976962), (22, 3615420), (24, 3314135), (30, 2651308), (33, 2410280), (40, 1988481), (44, 1807710), (55, 1446168), (60, 1325654), (66, 1205140), (88, 903855), (110, 723084), (120, 662827), (132, 602570), (165, 482056), (220, 361542), (264, 301285), (330, 241028), (440, 180771), (660, 120514), (1320, 60257)]