61203930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{27947}}^1$

素因数の和:28030

約数の個数: 32

約数和(自身を含む): 148906944

約数和(自身を除く): 87703014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 27947, 55894, 83841, 139735, 167682, 279470, 419205, 838410, 2040131, 4080262, 6120393, 10200655, 12240786, 20401310, 30601965, 61203930]

約数ペア:

[(1, 61203930), (2, 30601965), (3, 20401310), (5, 12240786), (6, 10200655), (10, 6120393), (15, 4080262), (30, 2040131), (73, 838410), (146, 419205), (219, 279470), (365, 167682), (438, 139735), (730, 83841), (1095, 55894), (2190, 27947)]