19059450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2083}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 48065376

約数和(自身を除く): 29005926

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 2083, 3050, 4166, 4575, 6249, 9150, 10415, 12498, 20830, 31245, 52075, 62490, 104150, 127063, 156225, 254126, 312450, 381189, 635315, 762378, 1270630, 1905945, 3176575, 3811890, 6353150, 9529725, 19059450]

約数ペア:

[(1, 19059450), (2, 9529725), (3, 6353150), (5, 3811890), (6, 3176575), (10, 1905945), (15, 1270630), (25, 762378), (30, 635315), (50, 381189), (61, 312450), (75, 254126), (122, 156225), (150, 127063), (183, 104150), (305, 62490), (366, 52075), (610, 31245), (915, 20830), (1525, 12498), (1830, 10415), (2083, 9150), (3050, 6249), (4166, 4575)]