2245014780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{363271}}^1$

素因数の和:363386

約数の個数: 48

約数和(自身を含む): 6347088384

約数和(自身を除く): 4102073604

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, 363271, 726542, 1089813, 1453084, 1816355, 2179626, 3632710, 4359252, 5449065, 7265420, 10898130, 21796260, 37416913, 74833826, 112250739, 149667652, 187084565, 224501478, 374169130, 449002956, 561253695, 748338260, 1122507390, 2245014780]

約数ペア:

[(1, 2245014780), (2, 1122507390), (3, 748338260), (4, 561253695), (5, 449002956), (6, 374169130), (10, 224501478), (12, 187084565), (15, 149667652), (20, 112250739), (30, 74833826), (60, 37416913), (103, 21796260), (206, 10898130), (309, 7265420), (412, 5449065), (515, 4359252), (618, 3632710), (1030, 2179626), (1236, 1816355), (1545, 1453084), (2060, 1089813), (3090, 726542), (6180, 363271)]