42763380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64793}}^1$

素因数の和:64816

約数の個数: 48

約数和(自身を含む): 130624704

約数和(自身を除く): 87861324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 64793, 129586, 194379, 259172, 323965, 388758, 647930, 712723, 777516, 971895, 1295860, 1425446, 1943790, 2138169, 2850892, 3563615, 3887580, 4276338, 7127230, 8552676, 10690845, 14254460, 21381690, 42763380]

約数ペア:

[(1, 42763380), (2, 21381690), (3, 14254460), (4, 10690845), (5, 8552676), (6, 7127230), (10, 4276338), (11, 3887580), (12, 3563615), (15, 2850892), (20, 2138169), (22, 1943790), (30, 1425446), (33, 1295860), (44, 971895), (55, 777516), (60, 712723), (66, 647930), (110, 388758), (132, 323965), (165, 259172), (220, 194379), (330, 129586), (660, 64793)]