149344170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{419}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 362607840

約数和(自身を除く): 213263670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 419, 545, 654, 838, 1090, 1257, 1635, 2095, 2514, 3270, 4190, 6285, 11881, 12570, 23762, 35643, 45671, 59405, 71286, 91342, 118810, 137013, 178215, 228355, 274026, 356430, 456710, 685065, 1370130, 4978139, 9956278, 14934417, 24890695, 29868834, 49781390, 74672085, 149344170]

約数ペア:

[(1, 149344170), (2, 74672085), (3, 49781390), (5, 29868834), (6, 24890695), (10, 14934417), (15, 9956278), (30, 4978139), (109, 1370130), (218, 685065), (327, 456710), (419, 356430), (545, 274026), (654, 228355), (838, 178215), (1090, 137013), (1257, 118810), (1635, 91342), (2095, 71286), (2514, 59405), (3270, 45671), (4190, 35643), (6285, 23762), (11881, 12570)]