154021830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{125221}}^1$

素因数の和:125272

約数の個数: 32

約数和(自身を含む): 378671328

約数和(自身を除く): 224649498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 125221, 250442, 375663, 626105, 751326, 1252210, 1878315, 3756630, 5134061, 10268122, 15402183, 25670305, 30804366, 51340610, 77010915, 154021830]

約数ペア:

[(1, 154021830), (2, 77010915), (3, 51340610), (5, 30804366), (6, 25670305), (10, 15402183), (15, 10268122), (30, 5134061), (41, 3756630), (82, 1878315), (123, 1252210), (205, 751326), (246, 626105), (410, 375663), (615, 250442), (1230, 125221)]