47277690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{17707}}^1$

素因数の和:17806

約数の個数: 32

約数和(自身を含む): 114747840

約数和(自身を除く): 67470150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 17707, 35414, 53121, 88535, 106242, 177070, 265605, 531210, 1575923, 3151846, 4727769, 7879615, 9455538, 15759230, 23638845, 47277690]

約数ペア:

[(1, 47277690), (2, 23638845), (3, 15759230), (5, 9455538), (6, 7879615), (10, 4727769), (15, 3151846), (30, 1575923), (89, 531210), (178, 265605), (267, 177070), (445, 106242), (534, 88535), (890, 53121), (1335, 35414), (2670, 17707)]