83427870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{45589}}^1$

素因数の和:45660

約数の個数: 32

約数和(自身を含む): 203513760

約数和(自身を除く): 120085890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 45589, 91178, 136767, 227945, 273534, 455890, 683835, 1367670, 2780929, 5561858, 8342787, 13904645, 16685574, 27809290, 41713935, 83427870]

約数ペア:

[(1, 83427870), (2, 41713935), (3, 27809290), (5, 16685574), (6, 13904645), (10, 8342787), (15, 5561858), (30, 2780929), (61, 1367670), (122, 683835), (183, 455890), (305, 273534), (366, 227945), (610, 136767), (915, 91178), (1830, 45589)]