25014540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{5023}}^1$

素因数の和:5118

約数の個数: 48

約数和(自身を含む): 70898688

約数和(自身を除く): 45884148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 5023, 10046, 15069, 20092, 25115, 30138, 50230, 60276, 75345, 100460, 150690, 301380, 416909, 833818, 1250727, 1667636, 2084545, 2501454, 4169090, 5002908, 6253635, 8338180, 12507270, 25014540]

約数ペア:

[(1, 25014540), (2, 12507270), (3, 8338180), (4, 6253635), (5, 5002908), (6, 4169090), (10, 2501454), (12, 2084545), (15, 1667636), (20, 1250727), (30, 833818), (60, 416909), (83, 301380), (166, 150690), (249, 100460), (332, 75345), (415, 60276), (498, 50230), (830, 30138), (996, 25115), (1245, 20092), (1660, 15069), (2490, 10046), (4980, 5023)]