2729248560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1263541}}^1$

素因数の和:1263563

約数の個数: 80

約数和(自身を含む): 9400752480

約数和(自身を除く): 6671503920

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 1263541, 2527082, 3790623, 5054164, 6317705, 7581246, 10108328, 11371869, 12635410, 15162492, 18953115, 20216656, 22743738, 25270820, 30324984, 34115607, 37906230, 45487476, 50541640, 56859345, 60649968, 68231214, 75812460, 90974952, 101083280, 113718690, 136462428, 151624920, 170578035, 181949904, 227437380, 272924856, 303249840, 341156070, 454874760, 545849712, 682312140, 909749520, 1364624280, 2729248560]

約数ペア:

[(1, 2729248560), (2, 1364624280), (3, 909749520), (4, 682312140), (5, 545849712), (6, 454874760), (8, 341156070), (9, 303249840), (10, 272924856), (12, 227437380), (15, 181949904), (16, 170578035), (18, 151624920), (20, 136462428), (24, 113718690), (27, 101083280), (30, 90974952), (36, 75812460), (40, 68231214), (45, 60649968), (48, 56859345), (54, 50541640), (60, 45487476), (72, 37906230), (80, 34115607), (90, 30324984), (108, 25270820), (120, 22743738), (135, 20216656), (144, 18953115), (180, 15162492), (216, 12635410), (240, 11371869), (270, 10108328), (360, 7581246), (432, 6317705), (540, 5054164), (720, 3790623), (1080, 2527082), (2160, 1263541)]