2958780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4483}}^1$

素因数の和:4506

約数の個数: 48

約数和(自身を含む): 9039744

約数和(自身を除く): 6080964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 4483, 8966, 13449, 17932, 22415, 26898, 44830, 49313, 53796, 67245, 89660, 98626, 134490, 147939, 197252, 246565, 268980, 295878, 493130, 591756, 739695, 986260, 1479390, 2958780]

約数ペア:

[(1, 2958780), (2, 1479390), (3, 986260), (4, 739695), (5, 591756), (6, 493130), (10, 295878), (11, 268980), (12, 246565), (15, 197252), (20, 147939), (22, 134490), (30, 98626), (33, 89660), (44, 67245), (55, 53796), (60, 49313), (66, 44830), (110, 26898), (132, 22415), (165, 17932), (220, 13449), (330, 8966), (660, 4483)]