183740190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{86263}}^1$

素因数の和:86344

約数の個数: 32

約数和(自身を含む): 447192576

約数和(自身を除く): 263452386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 86263, 172526, 258789, 431315, 517578, 862630, 1293945, 2587890, 6124673, 12249346, 18374019, 30623365, 36748038, 61246730, 91870095, 183740190]

約数ペア:

[(1, 183740190), (2, 91870095), (3, 61246730), (5, 36748038), (6, 30623365), (10, 18374019), (15, 12249346), (30, 6124673), (71, 2587890), (142, 1293945), (213, 862630), (355, 517578), (426, 431315), (710, 258789), (1065, 172526), (2130, 86263)]