40382970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1321}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 97087680

約数和(自身を除く): 56704710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1019, 1321, 2038, 2642, 3057, 3963, 5095, 6114, 6605, 7926, 10190, 13210, 15285, 19815, 30570, 39630, 1346099, 2692198, 4038297, 6730495, 8076594, 13460990, 20191485, 40382970]

約数ペア:

[(1, 40382970), (2, 20191485), (3, 13460990), (5, 8076594), (6, 6730495), (10, 4038297), (15, 2692198), (30, 1346099), (1019, 39630), (1321, 30570), (2038, 19815), (2642, 15285), (3057, 13210), (3963, 10190), (5095, 7926), (6114, 6605)]