89839080

素因数分解:

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

素因数の和:1711

約数の個数: 96

約数和(自身を含む): 293960160

約数和(自身を除く): 204121080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 978, 1304, 1467, 1531, 1630, 1956, 2445, 2934, 3062, 3260, 3912, 4593, 4890, 5868, 6124, 6520, 7335, 7655, 9186, 9780, 11736, 12248, 13779, 14670, 15310, 18372, 19560, 22965, 27558, 29340, 30620, 36744, 45930, 55116, 58680, 61240, 68895, 91860, 110232, 137790, 183720, 249553, 275580, 499106, 551160, 748659, 998212, 1247765, 1497318, 1996424, 2245977, 2495530, 2994636, 3743295, 4491954, 4991060, 5989272, 7486590, 8983908, 9982120, 11229885, 14973180, 17967816, 22459770, 29946360, 44919540, 89839080]

約数ペア:

[(1, 89839080), (2, 44919540), (3, 29946360), (4, 22459770), (5, 17967816), (6, 14973180), (8, 11229885), (9, 9982120), (10, 8983908), (12, 7486590), (15, 5989272), (18, 4991060), (20, 4491954), (24, 3743295), (30, 2994636), (36, 2495530), (40, 2245977), (45, 1996424), (60, 1497318), (72, 1247765), (90, 998212), (120, 748659), (163, 551160), (180, 499106), (326, 275580), (360, 249553), (489, 183720), (652, 137790), (815, 110232), (978, 91860), (1304, 68895), (1467, 61240), (1531, 58680), (1630, 55116), (1956, 45930), (2445, 36744), (2934, 30620), (3062, 29340), (3260, 27558), (3912, 22965), (4593, 19560), (4890, 18372), (5868, 15310), (6124, 14670), (6520, 13779), (7335, 12248), (7655, 11736), (9186, 9780)]