79972230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 213556896

約数和(自身を除く): 133584666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 73, 78, 106, 130, 146, 159, 195, 219, 265, 318, 365, 390, 438, 530, 689, 730, 795, 949, 1095, 1378, 1590, 1898, 2067, 2190, 2809, 2847, 3445, 3869, 4134, 4745, 5618, 5694, 6890, 7738, 8427, 9490, 10335, 11607, 14045, 14235, 16854, 19345, 20670, 23214, 28090, 28470, 36517, 38690, 42135, 50297, 58035, 73034, 84270, 100594, 109551, 116070, 150891, 182585, 205057, 219102, 251485, 301782, 365170, 410114, 502970, 547755, 615171, 754455, 1025285, 1095510, 1230342, 1508910, 2050570, 2665741, 3075855, 5331482, 6151710, 7997223, 13328705, 15994446, 26657410, 39986115, 79972230]

約数ペア:

[(1, 79972230), (2, 39986115), (3, 26657410), (5, 15994446), (6, 13328705), (10, 7997223), (13, 6151710), (15, 5331482), (26, 3075855), (30, 2665741), (39, 2050570), (53, 1508910), (65, 1230342), (73, 1095510), (78, 1025285), (106, 754455), (130, 615171), (146, 547755), (159, 502970), (195, 410114), (219, 365170), (265, 301782), (318, 251485), (365, 219102), (390, 205057), (438, 182585), (530, 150891), (689, 116070), (730, 109551), (795, 100594), (949, 84270), (1095, 73034), (1378, 58035), (1590, 50297), (1898, 42135), (2067, 38690), (2190, 36517), (2809, 28470), (2847, 28090), (3445, 23214), (3869, 20670), (4134, 19345), (4745, 16854), (5618, 14235), (5694, 14045), (6890, 11607), (7738, 10335), (8427, 9490)]