28884367080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{35771}}^1$

素因数の和:38031

約数の個数: 96

約数和(自身を含む): 93918670560

約数和(自身を除く): 65034303480

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, 180, 360, 2243, 4486, 6729, 8972, 11215, 13458, 17944, 20187, 22430, 26916, 33645, 35771, 40374, 44860, 53832, 67290, 71542, 80748, 89720, 100935, 107313, 134580, 143084, 161496, 178855, 201870, 214626, 269160, 286168, 321939, 357710, 403740, 429252, 536565, 643878, 715420, 807480, 858504, 1073130, 1287756, 1430840, 1609695, 2146260, 2575512, 3219390, 4292520, 6438780, 12877560, 80234353, 160468706, 240703059, 320937412, 401171765, 481406118, 641874824, 722109177, 802343530, 962812236, 1203515295, 1444218354, 1604687060, 1925624472, 2407030590, 2888436708, 3209374120, 3610545885, 4814061180, 5776873416, 7221091770, 9628122360, 14442183540, 28884367080]

約数ペア:

[(1, 28884367080), (2, 14442183540), (3, 9628122360), (4, 7221091770), (5, 5776873416), (6, 4814061180), (8, 3610545885), (9, 3209374120), (10, 2888436708), (12, 2407030590), (15, 1925624472), (18, 1604687060), (20, 1444218354), (24, 1203515295), (30, 962812236), (36, 802343530), (40, 722109177), (45, 641874824), (60, 481406118), (72, 401171765), (90, 320937412), (120, 240703059), (180, 160468706), (360, 80234353), (2243, 12877560), (4486, 6438780), (6729, 4292520), (8972, 3219390), (11215, 2575512), (13458, 2146260), (17944, 1609695), (20187, 1430840), (22430, 1287756), (26916, 1073130), (33645, 858504), (35771, 807480), (40374, 715420), (44860, 643878), (53832, 536565), (67290, 429252), (71542, 403740), (80748, 357710), (89720, 321939), (100935, 286168), (107313, 269160), (134580, 214626), (143084, 201870), (161496, 178855)]