127143930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{90173}}^1$

素因数の和:90230

約数の個数: 32

約数和(自身を含む): 311641344

約数和(自身を除く): 184497414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 90173, 180346, 270519, 450865, 541038, 901730, 1352595, 2705190, 4238131, 8476262, 12714393, 21190655, 25428786, 42381310, 63571965, 127143930]

約数ペア:

[(1, 127143930), (2, 63571965), (3, 42381310), (5, 25428786), (6, 21190655), (10, 12714393), (15, 8476262), (30, 4238131), (47, 2705190), (94, 1352595), (141, 901730), (235, 541038), (282, 450865), (470, 270519), (705, 180346), (1410, 90173)]