19421000700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{64736669}}^1$

素因数の和:64736686

約数の個数: 36

約数和(自身を含む): 56191429560

約数和(自身を除く): 36770428860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 64736669, 129473338, 194210007, 258946676, 323683345, 388420014, 647366690, 776840028, 971050035, 1294733380, 1618416725, 1942100070, 3236833450, 3884200140, 4855250175, 6473666900, 9710500350, 19421000700]

約数ペア:

[(1, 19421000700), (2, 9710500350), (3, 6473666900), (4, 4855250175), (5, 3884200140), (6, 3236833450), (10, 1942100070), (12, 1618416725), (15, 1294733380), (20, 971050035), (25, 776840028), (30, 647366690), (50, 388420014), (60, 323683345), (75, 258946676), (100, 194210007), (150, 129473338), (300, 64736669)]