105611280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{440047}}^1$

素因数の和:440063

約数の個数: 40

約数和(自身を含む): 327395712

約数和(自身を除く): 221784432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 440047, 880094, 1320141, 1760188, 2200235, 2640282, 3520376, 4400470, 5280564, 6600705, 7040752, 8800940, 10561128, 13201410, 17601880, 21122256, 26402820, 35203760, 52805640, 105611280]

約数ペア:

[(1, 105611280), (2, 52805640), (3, 35203760), (4, 26402820), (5, 21122256), (6, 17601880), (8, 13201410), (10, 10561128), (12, 8800940), (15, 7040752), (16, 6600705), (20, 5280564), (24, 4400470), (30, 3520376), (40, 2640282), (48, 2200235), (60, 1760188), (80, 1320141), (120, 880094), (240, 440047)]