61006920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39107}}^1$

素因数の和:39134

約数の個数: 64

約数和(自身を含む): 197104320

約数和(自身を除く): 136097400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 39107, 78214, 117321, 156428, 195535, 234642, 312856, 391070, 469284, 508391, 586605, 782140, 938568, 1016782, 1173210, 1525173, 1564280, 2033564, 2346420, 2541955, 3050346, 4067128, 4692840, 5083910, 6100692, 7625865, 10167820, 12201384, 15251730, 20335640, 30503460, 61006920]

約数ペア:

[(1, 61006920), (2, 30503460), (3, 20335640), (4, 15251730), (5, 12201384), (6, 10167820), (8, 7625865), (10, 6100692), (12, 5083910), (13, 4692840), (15, 4067128), (20, 3050346), (24, 2541955), (26, 2346420), (30, 2033564), (39, 1564280), (40, 1525173), (52, 1173210), (60, 1016782), (65, 938568), (78, 782140), (104, 586605), (120, 508391), (130, 469284), (156, 391070), (195, 312856), (260, 234642), (312, 195535), (390, 156428), (520, 117321), (780, 78214), (1560, 39107)]