27534560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 70543872

約数和(自身を除く): 43009312

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 68, 80, 85, 106, 136, 160, 170, 191, 212, 265, 272, 340, 382, 424, 530, 544, 680, 764, 848, 901, 955, 1060, 1360, 1528, 1696, 1802, 1910, 2120, 2720, 3056, 3247, 3604, 3820, 4240, 4505, 6112, 6494, 7208, 7640, 8480, 9010, 10123, 12988, 14416, 15280, 16235, 18020, 20246, 25976, 28832, 30560, 32470, 36040, 40492, 50615, 51952, 64940, 72080, 80984, 101230, 103904, 129880, 144160, 161968, 172091, 202460, 259760, 323936, 344182, 404920, 519520, 688364, 809840, 860455, 1376728, 1619680, 1720910, 2753456, 3441820, 5506912, 6883640, 13767280, 27534560]

約数ペア:

[(1, 27534560), (2, 13767280), (4, 6883640), (5, 5506912), (8, 3441820), (10, 2753456), (16, 1720910), (17, 1619680), (20, 1376728), (32, 860455), (34, 809840), (40, 688364), (53, 519520), (68, 404920), (80, 344182), (85, 323936), (106, 259760), (136, 202460), (160, 172091), (170, 161968), (191, 144160), (212, 129880), (265, 103904), (272, 101230), (340, 80984), (382, 72080), (424, 64940), (530, 51952), (544, 50615), (680, 40492), (764, 36040), (848, 32470), (901, 30560), (955, 28832), (1060, 25976), (1360, 20246), (1528, 18020), (1696, 16235), (1802, 15280), (1910, 14416), (2120, 12988), (2720, 10123), (3056, 9010), (3247, 8480), (3604, 7640), (3820, 7208), (4240, 6494), (4505, 6112)]