43724940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{104107}}^1$

素因数の和:104126

約数の個数: 48

約数和(自身を含む): 139921152

約数和(自身を除く): 96196212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 104107, 208214, 312321, 416428, 520535, 624642, 728749, 1041070, 1249284, 1457498, 1561605, 2082140, 2186247, 2914996, 3123210, 3643745, 4372494, 6246420, 7287490, 8744988, 10931235, 14574980, 21862470, 43724940]

約数ペア:

[(1, 43724940), (2, 21862470), (3, 14574980), (4, 10931235), (5, 8744988), (6, 7287490), (7, 6246420), (10, 4372494), (12, 3643745), (14, 3123210), (15, 2914996), (20, 2186247), (21, 2082140), (28, 1561605), (30, 1457498), (35, 1249284), (42, 1041070), (60, 728749), (70, 624642), (84, 520535), (105, 416428), (140, 312321), (210, 208214), (420, 104107)]