4140630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3539}}^1$

素因数の和:3565

約数の個数: 48

約数和(自身を含む): 11597040

約数和(自身を除く): 7456410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3539, 7078, 10617, 17695, 21234, 31851, 35390, 46007, 53085, 63702, 92014, 106170, 138021, 159255, 230035, 276042, 318510, 414063, 460070, 690105, 828126, 1380210, 2070315, 4140630]

約数ペア:

[(1, 4140630), (2, 2070315), (3, 1380210), (5, 828126), (6, 690105), (9, 460070), (10, 414063), (13, 318510), (15, 276042), (18, 230035), (26, 159255), (30, 138021), (39, 106170), (45, 92014), (65, 63702), (78, 53085), (90, 46007), (117, 35390), (130, 31851), (195, 21234), (234, 17695), (390, 10617), (585, 7078), (1170, 3539)]