27556560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38273}}^1$

素因数の和:38292

約数の個数: 60

約数和(自身を含む): 92546532

約数和(自身を除く): 64989972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38273, 76546, 114819, 153092, 191365, 229638, 306184, 344457, 382730, 459276, 574095, 612368, 688914, 765460, 918552, 1148190, 1377828, 1530920, 1722285, 1837104, 2296380, 2755656, 3061840, 3444570, 4592760, 5511312, 6889140, 9185520, 13778280, 27556560]

約数ペア:

[(1, 27556560), (2, 13778280), (3, 9185520), (4, 6889140), (5, 5511312), (6, 4592760), (8, 3444570), (9, 3061840), (10, 2755656), (12, 2296380), (15, 1837104), (16, 1722285), (18, 1530920), (20, 1377828), (24, 1148190), (30, 918552), (36, 765460), (40, 688914), (45, 612368), (48, 574095), (60, 459276), (72, 382730), (80, 344457), (90, 306184), (120, 229638), (144, 191365), (180, 153092), (240, 114819), (360, 76546), (720, 38273)]