145173330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{537679}}^1$

素因数の和:537695

約数の個数: 32

約数和(自身を含む): 387129600

約数和(自身を除く): 241956270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 537679, 1075358, 1613037, 2688395, 3226074, 4839111, 5376790, 8065185, 9678222, 14517333, 16130370, 24195555, 29034666, 48391110, 72586665, 145173330]

約数ペア:

[(1, 145173330), (2, 72586665), (3, 48391110), (5, 29034666), (6, 24195555), (9, 16130370), (10, 14517333), (15, 9678222), (18, 8065185), (27, 5376790), (30, 4839111), (45, 3226074), (54, 2688395), (90, 1613037), (135, 1075358), (270, 537679)]