119059590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{305281}}^1$

素因数の和:305304

約数の個数: 32

約数和(自身を含む): 307724256

約数和(自身を除く): 188664666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 305281, 610562, 915843, 1526405, 1831686, 3052810, 3968653, 4579215, 7937306, 9158430, 11905959, 19843265, 23811918, 39686530, 59529795, 119059590]

約数ペア:

[(1, 119059590), (2, 59529795), (3, 39686530), (5, 23811918), (6, 19843265), (10, 11905959), (13, 9158430), (15, 7937306), (26, 4579215), (30, 3968653), (39, 3052810), (65, 1831686), (78, 1526405), (130, 915843), (195, 610562), (390, 305281)]