1615240090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{26107}}^1$

素因数の和:26406

約数の個数: 32

約数和(自身を含む): 3045237120

約数和(自身を除く): 1429997030

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 1345, 2690, 6187, 12374, 26107, 30935, 52214, 61870, 130535, 261070, 600461, 1200922, 3002305, 6004610, 7022783, 14045566, 35113915, 70227830, 161524009, 323048018, 807620045, 1615240090]

約数ペア:

[(1, 1615240090), (2, 807620045), (5, 323048018), (10, 161524009), (23, 70227830), (46, 35113915), (115, 14045566), (230, 7022783), (269, 6004610), (538, 3002305), (1345, 1200922), (2690, 600461), (6187, 261070), (12374, 130535), (26107, 61870), (30935, 52214)]