44919540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1531}}^1$

素因数の和:1709

約数の個数: 72

約数和(自身を含む): 137181408

約数和(自身を除く): 92261868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1531, 1630, 1956, 2445, 2934, 3062, 3260, 4593, 4890, 5868, 6124, 7335, 7655, 9186, 9780, 13779, 14670, 15310, 18372, 22965, 27558, 29340, 30620, 45930, 55116, 68895, 91860, 137790, 249553, 275580, 499106, 748659, 998212, 1247765, 1497318, 2245977, 2495530, 2994636, 3743295, 4491954, 4991060, 7486590, 8983908, 11229885, 14973180, 22459770, 44919540]

約数ペア:

[(1, 44919540), (2, 22459770), (3, 14973180), (4, 11229885), (5, 8983908), (6, 7486590), (9, 4991060), (10, 4491954), (12, 3743295), (15, 2994636), (18, 2495530), (20, 2245977), (30, 1497318), (36, 1247765), (45, 998212), (60, 748659), (90, 499106), (163, 275580), (180, 249553), (326, 137790), (489, 91860), (652, 68895), (815, 55116), (978, 45930), (1467, 30620), (1531, 29340), (1630, 27558), (1956, 22965), (2445, 18372), (2934, 15310), (3062, 14670), (3260, 13779), (4593, 9780), (4890, 9186), (5868, 7655), (6124, 7335)]