137805270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{8783}}^1$

素因数の和:9316

約数の個数: 32

約数和(自身を含む): 331402752

約数和(自身を除く): 193597482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 7845, 8783, 15690, 17566, 26349, 43915, 52698, 87830, 131745, 263490, 4593509, 9187018, 13780527, 22967545, 27561054, 45935090, 68902635, 137805270]

約数ペア:

[(1, 137805270), (2, 68902635), (3, 45935090), (5, 27561054), (6, 22967545), (10, 13780527), (15, 9187018), (30, 4593509), (523, 263490), (1046, 131745), (1569, 87830), (2615, 52698), (3138, 43915), (5230, 26349), (7845, 17566), (8783, 15690)]