56201640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42577}}^1$

素因数の和:42602

約数の個数: 64

約数和(自身を含む): 183936960

約数和(自身を除く): 127735320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 42577, 85154, 127731, 170308, 212885, 255462, 340616, 425770, 468347, 510924, 638655, 851540, 936694, 1021848, 1277310, 1405041, 1703080, 1873388, 2341735, 2554620, 2810082, 3746776, 4683470, 5109240, 5620164, 7025205, 9366940, 11240328, 14050410, 18733880, 28100820, 56201640]

約数ペア:

[(1, 56201640), (2, 28100820), (3, 18733880), (4, 14050410), (5, 11240328), (6, 9366940), (8, 7025205), (10, 5620164), (11, 5109240), (12, 4683470), (15, 3746776), (20, 2810082), (22, 2554620), (24, 2341735), (30, 1873388), (33, 1703080), (40, 1405041), (44, 1277310), (55, 1021848), (60, 936694), (66, 851540), (88, 638655), (110, 510924), (120, 468347), (132, 425770), (165, 340616), (220, 255462), (264, 212885), (330, 170308), (440, 127731), (660, 85154), (1320, 42577)]