123048210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241271}}^1$

素因数の和:241298

約数の個数: 32

約数和(自身を含む): 312688512

約数和(自身を除く): 189640302

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 241271, 482542, 723813, 1206355, 1447626, 2412710, 3619065, 4101607, 7238130, 8203214, 12304821, 20508035, 24609642, 41016070, 61524105, 123048210]

約数ペア:

[(1, 123048210), (2, 61524105), (3, 41016070), (5, 24609642), (6, 20508035), (10, 12304821), (15, 8203214), (17, 7238130), (30, 4101607), (34, 3619065), (51, 2412710), (85, 1447626), (102, 1206355), (170, 723813), (255, 482542), (510, 241271)]