2672850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 6731712

約数和(自身を除く): 4058862

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 103, 150, 173, 206, 309, 346, 515, 519, 618, 865, 1030, 1038, 1545, 1730, 2575, 2595, 3090, 4325, 5150, 5190, 7725, 8650, 12975, 15450, 17819, 25950, 35638, 53457, 89095, 106914, 178190, 267285, 445475, 534570, 890950, 1336425, 2672850]

約数ペア:

[(1, 2672850), (2, 1336425), (3, 890950), (5, 534570), (6, 445475), (10, 267285), (15, 178190), (25, 106914), (30, 89095), (50, 53457), (75, 35638), (103, 25950), (150, 17819), (173, 15450), (206, 12975), (309, 8650), (346, 7725), (515, 5190), (519, 5150), (618, 4325), (865, 3090), (1030, 2595), (1038, 2575), (1545, 1730)]