90776630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56383}}^1$

素因数の和:56420

約数の個数: 32

約数和(自身を含む): 194863104

約数和(自身を除く): 104086474

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 56383, 112766, 281915, 394681, 563830, 789362, 1296809, 1973405, 2593618, 3946810, 6484045, 9077663, 12968090, 18155326, 45388315, 90776630]

約数ペア:

[(1, 90776630), (2, 45388315), (5, 18155326), (7, 12968090), (10, 9077663), (14, 6484045), (23, 3946810), (35, 2593618), (46, 1973405), (70, 1296809), (115, 789362), (161, 563830), (230, 394681), (322, 281915), (805, 112766), (1610, 56383)]