40188210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1339607}}^1$

素因数の和:1339617

約数の個数: 16

約数和(自身を含む): 96451776

約数和(自身を除く): 56263566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1339607, 2679214, 4018821, 6698035, 8037642, 13396070, 20094105, 40188210]

約数ペア:

[(1, 40188210), (2, 20094105), (3, 13396070), (5, 8037642), (6, 6698035), (10, 4018821), (15, 2679214), (30, 1339607)]