108478380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13007}}^1$

素因数の和:13158

約数の個数: 48

約数和(自身を含む): 305948160

約数和(自身を除く): 197469780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 13007, 26014, 39021, 52028, 65035, 78042, 130070, 156084, 195105, 260140, 390210, 780420, 1807973, 3615946, 5423919, 7231892, 9039865, 10847838, 18079730, 21695676, 27119595, 36159460, 54239190, 108478380]

約数ペア:

[(1, 108478380), (2, 54239190), (3, 36159460), (4, 27119595), (5, 21695676), (6, 18079730), (10, 10847838), (12, 9039865), (15, 7231892), (20, 5423919), (30, 3615946), (60, 1807973), (139, 780420), (278, 390210), (417, 260140), (556, 195105), (695, 156084), (834, 130070), (1390, 78042), (1668, 65035), (2085, 52028), (2780, 39021), (4170, 26014), (8340, 13007)]