79769400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{132949}}^1$

素因数の和:132968

約数の個数: 48

約数和(自身を含む): 247287000

約数和(自身を除く): 167517600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 132949, 265898, 398847, 531796, 664745, 797694, 1063592, 1329490, 1595388, 1994235, 2658980, 3190776, 3323725, 3988470, 5317960, 6647450, 7976940, 9971175, 13294900, 15953880, 19942350, 26589800, 39884700, 79769400]

約数ペア:

[(1, 79769400), (2, 39884700), (3, 26589800), (4, 19942350), (5, 15953880), (6, 13294900), (8, 9971175), (10, 7976940), (12, 6647450), (15, 5317960), (20, 3988470), (24, 3323725), (25, 3190776), (30, 2658980), (40, 1994235), (50, 1595388), (60, 1329490), (75, 1063592), (100, 797694), (120, 664745), (150, 531796), (200, 398847), (300, 265898), (600, 132949)]