11522900

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1964

約数の個数: 36

約数和(自身を含む): 25428060

約数和(自身を除く): 13905160

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 1889, 3050, 3778, 6100, 7556, 9445, 18890, 37780, 47225, 94450, 115229, 188900, 230458, 460916, 576145, 1152290, 2304580, 2880725, 5761450, 11522900]

約数ペア:

[(1, 11522900), (2, 5761450), (4, 2880725), (5, 2304580), (10, 1152290), (20, 576145), (25, 460916), (50, 230458), (61, 188900), (100, 115229), (122, 94450), (244, 47225), (305, 37780), (610, 18890), (1220, 9445), (1525, 7556), (1889, 6100), (3050, 3778)]