54868980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13649}}^1$

素因数の和:13728

約数の個数: 48

約数和(自身を含む): 155937600

約数和(自身を除く): 101068620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 13649, 27298, 40947, 54596, 68245, 81894, 136490, 163788, 204735, 272980, 409470, 818940, 914483, 1828966, 2743449, 3657932, 4572415, 5486898, 9144830, 10973796, 13717245, 18289660, 27434490, 54868980]

約数ペア:

[(1, 54868980), (2, 27434490), (3, 18289660), (4, 13717245), (5, 10973796), (6, 9144830), (10, 5486898), (12, 4572415), (15, 3657932), (20, 2743449), (30, 1828966), (60, 914483), (67, 818940), (134, 409470), (201, 272980), (268, 204735), (335, 163788), (402, 136490), (670, 81894), (804, 68245), (1005, 54596), (1340, 40947), (2010, 27298), (4020, 13649)]