144480570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{370463}}^1$

素因数の和:370486

約数の個数: 32

約数和(自身を含む): 373427712

約数和(自身を除く): 228947142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 370463, 740926, 1111389, 1852315, 2222778, 3704630, 4816019, 5556945, 9632038, 11113890, 14448057, 24080095, 28896114, 48160190, 72240285, 144480570]

約数ペア:

[(1, 144480570), (2, 72240285), (3, 48160190), (5, 28896114), (6, 24080095), (10, 14448057), (13, 11113890), (15, 9632038), (26, 5556945), (30, 4816019), (39, 3704630), (65, 2222778), (78, 1852315), (130, 1111389), (195, 740926), (390, 370463)]