123702960980

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{6105773}}^1$

素因数の和:6106795

約数の個数: 24

約数和(自身を含む): 260032703112

約数和(自身を除く): 136329742132

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 5065, 10130, 20260, 6105773, 12211546, 24423092, 30528865, 61057730, 122115460, 6185148049, 12370296098, 24740592196, 30925740245, 61851480490, 123702960980]

約数ペア:

[(1, 123702960980), (2, 61851480490), (4, 30925740245), (5, 24740592196), (10, 12370296098), (20, 6185148049), (1013, 122115460), (2026, 61057730), (4052, 30528865), (5065, 24423092), (10130, 12211546), (20260, 6105773)]