9426385020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12085109}}^1$

素因数の和:12085134

約数の個数: 48

約数和(自身を含む): 28424178720

約数和(自身を除く): 18997793700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 12085109, 24170218, 36255327, 48340436, 60425545, 72510654, 120851090, 145021308, 157106417, 181276635, 241702180, 314212834, 362553270, 471319251, 628425668, 725106540, 785532085, 942638502, 1571064170, 1885277004, 2356596255, 3142128340, 4713192510, 9426385020]

約数ペア:

[(1, 9426385020), (2, 4713192510), (3, 3142128340), (4, 2356596255), (5, 1885277004), (6, 1571064170), (10, 942638502), (12, 785532085), (13, 725106540), (15, 628425668), (20, 471319251), (26, 362553270), (30, 314212834), (39, 241702180), (52, 181276635), (60, 157106417), (65, 145021308), (78, 120851090), (130, 72510654), (156, 60425545), (195, 48340436), (260, 36255327), (390, 24170218), (780, 12085109)]