1150830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 3154320

約数和(自身を除く): 2003490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 673, 855, 1346, 1710, 2019, 3365, 4038, 6057, 6730, 10095, 12114, 12787, 20190, 25574, 30285, 38361, 60570, 63935, 76722, 115083, 127870, 191805, 230166, 383610, 575415, 1150830]

約数ペア:

[(1, 1150830), (2, 575415), (3, 383610), (5, 230166), (6, 191805), (9, 127870), (10, 115083), (15, 76722), (18, 63935), (19, 60570), (30, 38361), (38, 30285), (45, 25574), (57, 20190), (90, 12787), (95, 12114), (114, 10095), (171, 6730), (190, 6057), (285, 4038), (342, 3365), (570, 2019), (673, 1710), (855, 1346)]