84836340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{471313}}^1$

素因数の和:471328

約数の個数: 36

約数和(自身を含む): 257337444

約数和(自身を除く): 172501104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 471313, 942626, 1413939, 1885252, 2356565, 2827878, 4241817, 4713130, 5655756, 7069695, 8483634, 9426260, 14139390, 16967268, 21209085, 28278780, 42418170, 84836340]

約数ペア:

[(1, 84836340), (2, 42418170), (3, 28278780), (4, 21209085), (5, 16967268), (6, 14139390), (9, 9426260), (10, 8483634), (12, 7069695), (15, 5655756), (18, 4713130), (20, 4241817), (30, 2827878), (36, 2356565), (45, 1885252), (60, 1413939), (90, 942626), (180, 471313)]