76203420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30977}}^1$

素因数の和:31030

約数の個数: 48

約数和(自身を含む): 218580768

約数和(自身を除く): 142377348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 30977, 61954, 92931, 123908, 154885, 185862, 309770, 371724, 464655, 619540, 929310, 1270057, 1858620, 2540114, 3810171, 5080228, 6350285, 7620342, 12700570, 15240684, 19050855, 25401140, 38101710, 76203420]

約数ペア:

[(1, 76203420), (2, 38101710), (3, 25401140), (4, 19050855), (5, 15240684), (6, 12700570), (10, 7620342), (12, 6350285), (15, 5080228), (20, 3810171), (30, 2540114), (41, 1858620), (60, 1270057), (82, 929310), (123, 619540), (164, 464655), (205, 371724), (246, 309770), (410, 185862), (492, 154885), (615, 123908), (820, 92931), (1230, 61954), (2460, 30977)]