117280900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{106619}}^1$

素因数の和:106644

約数の個数: 36

約数和(自身を含む): 277638480

約数和(自身を除く): 160357580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 106619, 213238, 426476, 533095, 1066190, 1172809, 2132380, 2345618, 2665475, 4691236, 5330950, 5864045, 10661900, 11728090, 23456180, 29320225, 58640450, 117280900]

約数ペア:

[(1, 117280900), (2, 58640450), (4, 29320225), (5, 23456180), (10, 11728090), (11, 10661900), (20, 5864045), (22, 5330950), (25, 4691236), (44, 2665475), (50, 2345618), (55, 2132380), (100, 1172809), (110, 1066190), (220, 533095), (275, 426476), (550, 213238), (1100, 106619)]