269904570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{692063}}^1$

素因数の和:692086

約数の個数: 32

約数和(自身を含む): 697600512

約数和(自身を除く): 427695942

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 692063, 1384126, 2076189, 3460315, 4152378, 6920630, 8996819, 10380945, 17993638, 20761890, 26990457, 44984095, 53980914, 89968190, 134952285, 269904570]

約数ペア:

[(1, 269904570), (2, 134952285), (3, 89968190), (5, 53980914), (6, 44984095), (10, 26990457), (13, 20761890), (15, 17993638), (26, 10380945), (30, 8996819), (39, 6920630), (65, 4152378), (78, 3460315), (130, 2076189), (195, 1384126), (390, 692063)]