136546860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98947}}^1$

素因数の和:98982

約数の個数: 48

約数和(自身を含む): 398958336

約数和(自身を除く): 262411476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 98947, 197894, 296841, 395788, 494735, 593682, 989470, 1187364, 1484205, 1978940, 2275781, 2968410, 4551562, 5936820, 6827343, 9103124, 11378905, 13654686, 22757810, 27309372, 34136715, 45515620, 68273430, 136546860]

約数ペア:

[(1, 136546860), (2, 68273430), (3, 45515620), (4, 34136715), (5, 27309372), (6, 22757810), (10, 13654686), (12, 11378905), (15, 9103124), (20, 6827343), (23, 5936820), (30, 4551562), (46, 2968410), (60, 2275781), (69, 1978940), (92, 1484205), (115, 1187364), (138, 989470), (230, 593682), (276, 494735), (345, 395788), (460, 296841), (690, 197894), (1380, 98947)]