107745720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{897881}}^1$

素因数の和:897895

約数の個数: 32

約数和(自身を含む): 323237520

約数和(自身を除く): 215491800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 897881, 1795762, 2693643, 3591524, 4489405, 5387286, 7183048, 8978810, 10774572, 13468215, 17957620, 21549144, 26936430, 35915240, 53872860, 107745720]

約数ペア:

[(1, 107745720), (2, 53872860), (3, 35915240), (4, 26936430), (5, 21549144), (6, 17957620), (8, 13468215), (10, 10774572), (12, 8978810), (15, 7183048), (20, 5387286), (24, 4489405), (30, 3591524), (40, 2693643), (60, 1795762), (120, 897881)]