89840370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{41023}}^1$

素因数の和:41106

約数の個数: 32

約数和(自身を含む): 218575872

約数和(自身を除く): 128735502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 41023, 82046, 123069, 205115, 246138, 410230, 615345, 1230690, 2994679, 5989358, 8984037, 14973395, 17968074, 29946790, 44920185, 89840370]

約数ペア:

[(1, 89840370), (2, 44920185), (3, 29946790), (5, 17968074), (6, 14973395), (10, 8984037), (15, 5989358), (30, 2994679), (73, 1230690), (146, 615345), (219, 410230), (365, 246138), (438, 205115), (730, 123069), (1095, 82046), (2190, 41023)]