120744580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1433}}^1$

素因数の和:1836

約数の個数: 48

約数和(自身を含む): 277530624

約数和(自身を除く): 156786044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 383, 766, 1433, 1532, 1915, 2866, 3830, 4213, 5732, 7165, 7660, 8426, 14330, 15763, 16852, 21065, 28660, 31526, 42130, 63052, 78815, 84260, 157630, 315260, 548839, 1097678, 2195356, 2744195, 5488390, 6037229, 10976780, 12074458, 24148916, 30186145, 60372290, 120744580]

約数ペア:

[(1, 120744580), (2, 60372290), (4, 30186145), (5, 24148916), (10, 12074458), (11, 10976780), (20, 6037229), (22, 5488390), (44, 2744195), (55, 2195356), (110, 1097678), (220, 548839), (383, 315260), (766, 157630), (1433, 84260), (1532, 78815), (1915, 63052), (2866, 42130), (3830, 31526), (4213, 28660), (5732, 21065), (7165, 16852), (7660, 15763), (8426, 14330)]