87758190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 248373216

約数和(自身を除く): 160615026

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 130, 195, 214, 234, 321, 390, 535, 585, 642, 701, 963, 1070, 1170, 1391, 1402, 1605, 1926, 2103, 2782, 3210, 3505, 4173, 4206, 4815, 6309, 6955, 7010, 8346, 9113, 9630, 10515, 12519, 12618, 13910, 18226, 20865, 21030, 25038, 27339, 31545, 41730, 45565, 54678, 62595, 63090, 75007, 82017, 91130, 125190, 136695, 150014, 164034, 225021, 273390, 375035, 410085, 450042, 675063, 750070, 820170, 975091, 1125105, 1350126, 1950182, 2250210, 2925273, 3375315, 4875455, 5850546, 6750630, 8775819, 9750910, 14626365, 17551638, 29252730, 43879095, 87758190]

約数ペア:

[(1, 87758190), (2, 43879095), (3, 29252730), (5, 17551638), (6, 14626365), (9, 9750910), (10, 8775819), (13, 6750630), (15, 5850546), (18, 4875455), (26, 3375315), (30, 2925273), (39, 2250210), (45, 1950182), (65, 1350126), (78, 1125105), (90, 975091), (107, 820170), (117, 750070), (130, 675063), (195, 450042), (214, 410085), (234, 375035), (321, 273390), (390, 225021), (535, 164034), (585, 150014), (642, 136695), (701, 125190), (963, 91130), (1070, 82017), (1170, 75007), (1391, 63090), (1402, 62595), (1605, 54678), (1926, 45565), (2103, 41730), (2782, 31545), (3210, 27339), (3505, 25038), (4173, 21030), (4206, 20865), (4815, 18226), (6309, 13910), (6955, 12618), (7010, 12519), (8346, 10515), (9113, 9630)]