76225160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15749}}^1$

素因数の和:15782

約数の個数: 48

約数和(自身を含む): 188527500

約数和(自身を除く): 112302340

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 15749, 31498, 62996, 78745, 125992, 157490, 173239, 314980, 346478, 629960, 692956, 866195, 1385912, 1732390, 1905629, 3464780, 3811258, 6929560, 7622516, 9528145, 15245032, 19056290, 38112580, 76225160]

約数ペア:

[(1, 76225160), (2, 38112580), (4, 19056290), (5, 15245032), (8, 9528145), (10, 7622516), (11, 6929560), (20, 3811258), (22, 3464780), (40, 1905629), (44, 1732390), (55, 1385912), (88, 866195), (110, 692956), (121, 629960), (220, 346478), (242, 314980), (440, 173239), (484, 157490), (605, 125992), (968, 78745), (1210, 62996), (2420, 31498), (4840, 15749)]