39015210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 102332160

約数和(自身を除く): 63316950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1409, 1846, 2130, 2769, 2818, 4227, 4615, 5538, 7045, 8454, 9230, 13845, 14090, 18317, 21135, 27690, 36634, 42270, 54951, 91585, 100039, 109902, 183170, 200078, 274755, 300117, 500195, 549510, 600234, 1000390, 1300507, 1500585, 2601014, 3001170, 3901521, 6502535, 7803042, 13005070, 19507605, 39015210]

約数ペア:

[(1, 39015210), (2, 19507605), (3, 13005070), (5, 7803042), (6, 6502535), (10, 3901521), (13, 3001170), (15, 2601014), (26, 1500585), (30, 1300507), (39, 1000390), (65, 600234), (71, 549510), (78, 500195), (130, 300117), (142, 274755), (195, 200078), (213, 183170), (355, 109902), (390, 100039), (426, 91585), (710, 54951), (923, 42270), (1065, 36634), (1409, 27690), (1846, 21135), (2130, 18317), (2769, 14090), (2818, 13845), (4227, 9230), (4615, 8454), (5538, 7045)]