875367090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 2560967136

約数和(自身を除く): 1685600046

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 73, 74, 78, 90, 111, 117, 130, 146, 185, 195, 219, 222, 234, 277, 333, 365, 370, 390, 438, 481, 554, 555, 585, 657, 666, 730, 831, 949, 962, 1095, 1110, 1170, 1314, 1385, 1443, 1662, 1665, 1898, 2190, 2405, 2493, 2701, 2770, 2847, 2886, 3285, 3330, 3601, 4155, 4329, 4745, 4810, 4986, 5402, 5694, 6570, 7202, 7215, 8103, 8310, 8541, 8658, 9490, 10249, 10803, 12465, 13505, 14235, 14430, 16206, 17082, 18005, 20221, 20498, 21606, 21645, 24309, 24930, 27010, 28470, 30747, 32409, 35113, 36010, 40442, 40515, 42705, 43290, 48618, 51245, 54015, 60663, 61494, 64818, 70226, 81030, 85410, 92241, 101105, 102490, 105339, 108030, 121326, 121545, 133237, 153735, 162045, 175565, 181989, 184482, 202210, 210678, 243090, 262873, 266474, 303315, 307470, 316017, 324090, 351130, 363978, 399711, 461205, 525746, 526695, 606630, 632034, 666185, 748177, 788619, 799422, 909945, 922410, 1053390, 1199133, 1314365, 1332370, 1496354, 1577238, 1580085, 1819890, 1998555, 2244531, 2365857, 2398266, 2628730, 3160170, 3740885, 3943095, 3997110, 4489062, 4731714, 5995665, 6733593, 7481770, 7886190, 9726301, 11222655, 11829285, 11991330, 13467186, 19452602, 22445310, 23658570, 29178903, 33667965, 48631505, 58357806, 67335930, 87536709, 97263010, 145894515, 175073418, 291789030, 437683545, 875367090]

約数ペア:

[(1, 875367090), (2, 437683545), (3, 291789030), (5, 175073418), (6, 145894515), (9, 97263010), (10, 87536709), (13, 67335930), (15, 58357806), (18, 48631505), (26, 33667965), (30, 29178903), (37, 23658570), (39, 22445310), (45, 19452602), (65, 13467186), (73, 11991330), (74, 11829285), (78, 11222655), (90, 9726301), (111, 7886190), (117, 7481770), (130, 6733593), (146, 5995665), (185, 4731714), (195, 4489062), (219, 3997110), (222, 3943095), (234, 3740885), (277, 3160170), (333, 2628730), (365, 2398266), (370, 2365857), (390, 2244531), (438, 1998555), (481, 1819890), (554, 1580085), (555, 1577238), (585, 1496354), (657, 1332370), (666, 1314365), (730, 1199133), (831, 1053390), (949, 922410), (962, 909945), (1095, 799422), (1110, 788619), (1170, 748177), (1314, 666185), (1385, 632034), (1443, 606630), (1662, 526695), (1665, 525746), (1898, 461205), (2190, 399711), (2405, 363978), (2493, 351130), (2701, 324090), (2770, 316017), (2847, 307470), (2886, 303315), (3285, 266474), (3330, 262873), (3601, 243090), (4155, 210678), (4329, 202210), (4745, 184482), (4810, 181989), (4986, 175565), (5402, 162045), (5694, 153735), (6570, 133237), (7202, 121545), (7215, 121326), (8103, 108030), (8310, 105339), (8541, 102490), (8658, 101105), (9490, 92241), (10249, 85410), (10803, 81030), (12465, 70226), (13505, 64818), (14235, 61494), (14430, 60663), (16206, 54015), (17082, 51245), (18005, 48618), (20221, 43290), (20498, 42705), (21606, 40515), (21645, 40442), (24309, 36010), (24930, 35113), (27010, 32409), (28470, 30747)]