153210030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{124561}}^1$

素因数の和:124612

約数の個数: 32

約数和(自身を含む): 376675488

約数和(自身を除く): 223465458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 124561, 249122, 373683, 622805, 747366, 1245610, 1868415, 3736830, 5107001, 10214002, 15321003, 25535005, 30642006, 51070010, 76605015, 153210030]

約数ペア:

[(1, 153210030), (2, 76605015), (3, 51070010), (5, 30642006), (6, 25535005), (10, 15321003), (15, 10214002), (30, 5107001), (41, 3736830), (82, 1868415), (123, 1245610), (205, 747366), (246, 622805), (410, 373683), (615, 249122), (1230, 124561)]