1552912170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{372401}}^1$

素因数の和:372550

約数の個数: 32

約数和(自身を含む): 3753812160

約数和(自身を除く): 2200899990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 372401, 744802, 1117203, 1862005, 2234406, 3724010, 5586015, 11172030, 51763739, 103527478, 155291217, 258818695, 310582434, 517637390, 776456085, 1552912170]

約数ペア:

[(1, 1552912170), (2, 776456085), (3, 517637390), (5, 310582434), (6, 258818695), (10, 155291217), (15, 103527478), (30, 51763739), (139, 11172030), (278, 5586015), (417, 3724010), (695, 2234406), (834, 1862005), (1390, 1117203), (2085, 744802), (4170, 372401)]