26567580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34061}}^1$

素因数の和:34086

約数の個数: 48

約数和(自身を含む): 80113824

約数和(自身を除く): 53546244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 34061, 68122, 102183, 136244, 170305, 204366, 340610, 408732, 442793, 510915, 681220, 885586, 1021830, 1328379, 1771172, 2043660, 2213965, 2656758, 4427930, 5313516, 6641895, 8855860, 13283790, 26567580]

約数ペア:

[(1, 26567580), (2, 13283790), (3, 8855860), (4, 6641895), (5, 5313516), (6, 4427930), (10, 2656758), (12, 2213965), (13, 2043660), (15, 1771172), (20, 1328379), (26, 1021830), (30, 885586), (39, 681220), (52, 510915), (60, 442793), (65, 408732), (78, 340610), (130, 204366), (156, 170305), (195, 136244), (260, 102183), (390, 68122), (780, 34061)]