23317710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3517}}^1$

素因数の和:3557

約数の個数: 64

約数和(自身を含む): 63830592

約数和(自身を除く): 40512882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 3517, 6630, 7034, 10551, 17585, 21102, 35170, 45721, 52755, 59789, 91442, 105510, 119578, 137163, 179367, 228605, 274326, 298945, 358734, 457210, 597890, 685815, 777257, 896835, 1371630, 1554514, 1793670, 2331771, 3886285, 4663542, 7772570, 11658855, 23317710]

約数ペア:

[(1, 23317710), (2, 11658855), (3, 7772570), (5, 4663542), (6, 3886285), (10, 2331771), (13, 1793670), (15, 1554514), (17, 1371630), (26, 896835), (30, 777257), (34, 685815), (39, 597890), (51, 457210), (65, 358734), (78, 298945), (85, 274326), (102, 228605), (130, 179367), (170, 137163), (195, 119578), (221, 105510), (255, 91442), (390, 59789), (442, 52755), (510, 45721), (663, 35170), (1105, 21102), (1326, 17585), (2210, 10551), (3315, 7034), (3517, 6630)]