145582260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23557}}^1$

素因数の和:23672

約数の個数: 48

約数和(自身を含む): 411605376

約数和(自身を除く): 266023116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 23557, 47114, 70671, 94228, 117785, 141342, 235570, 282684, 353355, 471140, 706710, 1413420, 2426371, 4852742, 7279113, 9705484, 12131855, 14558226, 24263710, 29116452, 36395565, 48527420, 72791130, 145582260]

約数ペア:

[(1, 145582260), (2, 72791130), (3, 48527420), (4, 36395565), (5, 29116452), (6, 24263710), (10, 14558226), (12, 12131855), (15, 9705484), (20, 7279113), (30, 4852742), (60, 2426371), (103, 1413420), (206, 706710), (309, 471140), (412, 353355), (515, 282684), (618, 235570), (1030, 141342), (1236, 117785), (1545, 94228), (2060, 70671), (3090, 47114), (6180, 23557)]