27149670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15877}}^1$

素因数の和:15909

約数の個数: 48

約数和(自身を含む): 74309040

約数和(自身を除く): 47159370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15877, 31754, 47631, 79385, 95262, 142893, 158770, 238155, 285786, 301663, 476310, 603326, 714465, 904989, 1428930, 1508315, 1809978, 2714967, 3016630, 4524945, 5429934, 9049890, 13574835, 27149670]

約数ペア:

[(1, 27149670), (2, 13574835), (3, 9049890), (5, 5429934), (6, 4524945), (9, 3016630), (10, 2714967), (15, 1809978), (18, 1508315), (19, 1428930), (30, 904989), (38, 714465), (45, 603326), (57, 476310), (90, 301663), (95, 285786), (114, 238155), (171, 158770), (190, 142893), (285, 95262), (342, 79385), (570, 47631), (855, 31754), (1710, 15877)]