70733580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62047}}^1$

素因数の和:62078

約数の個数: 48

約数和(自身を含む): 208481280

約数和(自身を除く): 137747700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 62047, 124094, 186141, 248188, 310235, 372282, 620470, 744564, 930705, 1178893, 1240940, 1861410, 2357786, 3536679, 3722820, 4715572, 5894465, 7073358, 11788930, 14146716, 17683395, 23577860, 35366790, 70733580]

約数ペア:

[(1, 70733580), (2, 35366790), (3, 23577860), (4, 17683395), (5, 14146716), (6, 11788930), (10, 7073358), (12, 5894465), (15, 4715572), (19, 3722820), (20, 3536679), (30, 2357786), (38, 1861410), (57, 1240940), (60, 1178893), (76, 930705), (95, 744564), (114, 620470), (190, 372282), (228, 310235), (285, 248188), (380, 186141), (570, 124094), (1140, 62047)]