122421720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5897}}^1$

素因数の和:6084

約数の個数: 64

約数和(自身を含む): 369450720

約数和(自身を除く): 247029000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 5190, 5897, 6920, 10380, 11794, 17691, 20760, 23588, 29485, 35382, 47176, 58970, 70764, 88455, 117940, 141528, 176910, 235880, 353820, 707640, 1020181, 2040362, 3060543, 4080724, 5100905, 6121086, 8161448, 10201810, 12242172, 15302715, 20403620, 24484344, 30605430, 40807240, 61210860, 122421720]

約数ペア:

[(1, 122421720), (2, 61210860), (3, 40807240), (4, 30605430), (5, 24484344), (6, 20403620), (8, 15302715), (10, 12242172), (12, 10201810), (15, 8161448), (20, 6121086), (24, 5100905), (30, 4080724), (40, 3060543), (60, 2040362), (120, 1020181), (173, 707640), (346, 353820), (519, 235880), (692, 176910), (865, 141528), (1038, 117940), (1384, 88455), (1730, 70764), (2076, 58970), (2595, 47176), (3460, 35382), (4152, 29485), (5190, 23588), (5897, 20760), (6920, 17691), (10380, 11794)]