73080030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16349}}^1$

素因数の和:16508

約数の個数: 32

約数和(自身を含む): 176580000

約数和(自身を除く): 103499970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 16349, 32698, 49047, 81745, 98094, 163490, 245235, 490470, 2436001, 4872002, 7308003, 12180005, 14616006, 24360010, 36540015, 73080030]

約数ペア:

[(1, 73080030), (2, 36540015), (3, 24360010), (5, 14616006), (6, 12180005), (10, 7308003), (15, 4872002), (30, 2436001), (149, 490470), (298, 245235), (447, 163490), (745, 98094), (894, 81745), (1490, 49047), (2235, 32698), (4470, 16349)]