26107980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10613}}^1$

素因数の和:10666

約数の個数: 48

約数和(自身を含む): 74892384

約数和(自身を除く): 48784404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 10613, 21226, 31839, 42452, 53065, 63678, 106130, 127356, 159195, 212260, 318390, 435133, 636780, 870266, 1305399, 1740532, 2175665, 2610798, 4351330, 5221596, 6526995, 8702660, 13053990, 26107980]

約数ペア:

[(1, 26107980), (2, 13053990), (3, 8702660), (4, 6526995), (5, 5221596), (6, 4351330), (10, 2610798), (12, 2175665), (15, 1740532), (20, 1305399), (30, 870266), (41, 636780), (60, 435133), (82, 318390), (123, 212260), (164, 159195), (205, 127356), (246, 106130), (410, 63678), (492, 53065), (615, 42452), (820, 31839), (1230, 21226), (2460, 10613)]