30275570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{503}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 58931712

約数和(自身を除く): 28656142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 503, 926, 1006, 2315, 2515, 4630, 5030, 6019, 6539, 12038, 13078, 30095, 32695, 60190, 65390, 232889, 465778, 1164445, 2328890, 3027557, 6055114, 15137785, 30275570]

約数ペア:

[(1, 30275570), (2, 15137785), (5, 6055114), (10, 3027557), (13, 2328890), (26, 1164445), (65, 465778), (130, 232889), (463, 65390), (503, 60190), (926, 32695), (1006, 30095), (2315, 13078), (2515, 12038), (4630, 6539), (5030, 6019)]