874455480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15277}}^1$

素因数の和:15350

約数の個数: 128

約数和(自身を含む): 2970043200

約数和(自身を除く): 2095587720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 14310, 15277, 19080, 28620, 30554, 45831, 57240, 61108, 76385, 91662, 122216, 137493, 152770, 183324, 229155, 274986, 305540, 366648, 412479, 458310, 549972, 611080, 687465, 809681, 824958, 916620, 1099944, 1374930, 1619362, 1649916, 1833240, 2062395, 2429043, 2749860, 3238724, 3299832, 4048405, 4124790, 4858086, 5499720, 6477448, 7287129, 8096810, 8249580, 9716172, 12145215, 14574258, 16193620, 16499160, 19432344, 21861387, 24290430, 29148516, 32387240, 36435645, 43722774, 48580860, 58297032, 72871290, 87445548, 97161720, 109306935, 145742580, 174891096, 218613870, 291485160, 437227740, 874455480]

約数ペア:

[(1, 874455480), (2, 437227740), (3, 291485160), (4, 218613870), (5, 174891096), (6, 145742580), (8, 109306935), (9, 97161720), (10, 87445548), (12, 72871290), (15, 58297032), (18, 48580860), (20, 43722774), (24, 36435645), (27, 32387240), (30, 29148516), (36, 24290430), (40, 21861387), (45, 19432344), (53, 16499160), (54, 16193620), (60, 14574258), (72, 12145215), (90, 9716172), (106, 8249580), (108, 8096810), (120, 7287129), (135, 6477448), (159, 5499720), (180, 4858086), (212, 4124790), (216, 4048405), (265, 3299832), (270, 3238724), (318, 2749860), (360, 2429043), (424, 2062395), (477, 1833240), (530, 1649916), (540, 1619362), (636, 1374930), (795, 1099944), (954, 916620), (1060, 824958), (1080, 809681), (1272, 687465), (1431, 611080), (1590, 549972), (1908, 458310), (2120, 412479), (2385, 366648), (2862, 305540), (3180, 274986), (3816, 229155), (4770, 183324), (5724, 152770), (6360, 137493), (7155, 122216), (9540, 91662), (11448, 76385), (14310, 61108), (15277, 57240), (19080, 45831), (28620, 30554)]