142715190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4757173}}^1$

素因数の和:4757183

約数の個数: 16

約数和(自身を含む): 342516528

約数和(自身を除く): 199801338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4757173, 9514346, 14271519, 23785865, 28543038, 47571730, 71357595, 142715190]

約数ペア:

[(1, 142715190), (2, 71357595), (3, 47571730), (5, 28543038), (6, 23785865), (10, 14271519), (15, 9514346), (30, 4757173)]