18494130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{36263}}^1$

素因数の和:36290

約数の個数: 32

約数和(自身を含む): 46998144

約数和(自身を除く): 28504014

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 36263, 72526, 108789, 181315, 217578, 362630, 543945, 616471, 1087890, 1232942, 1849413, 3082355, 3698826, 6164710, 9247065, 18494130]

約数ペア:

[(1, 18494130), (2, 9247065), (3, 6164710), (5, 3698826), (6, 3082355), (10, 1849413), (15, 1232942), (17, 1087890), (30, 616471), (34, 543945), (51, 362630), (85, 217578), (102, 181315), (170, 108789), (255, 72526), (510, 36263)]