3819377.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 142571520

約数和(自身を除く): 99027240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 103, 104, 120, 130, 156, 195, 206, 260, 271, 309, 312, 390, 412, 515, 520, 542, 618, 780, 813, 824, 1030, 1084, 1236, 1339, 1355, 1545, 1560, 1626, 2060, 2168, 2472, 2678, 2710, 3090, 3252, 3523, 4017, 4065, 4120, 5356, 5420, 6180, 6504, 6695, 7046, 8034, 8130, 10569, 10712, 10840, 12360, 13390, 14092, 16068, 16260, 17615, 20085, 21138, 26780, 27913, 28184, 32136, 32520, 35230, 40170, 42276, 52845, 53560, 55826, 70460, 80340, 83739, 84552, 105690, 111652, 139565, 140920, 160680, 167478, 211380, 223304, 279130, 334956, 362869, 418695, 422760, 558260, 669912, 725738, 837390, 1088607, 1116520, 1451476, 1674780, 1814345, 2177214, 2902952, 3349560, 3628690, 4354428, 5443035, 7257380, 8708856, 10886070, 14514760, 21772140, 43544280]

約数ペア:

[(1, 43544280), (2, 21772140), (3, 14514760), (4, 10886070), (5, 8708856), (6, 7257380), (8, 5443035), (10, 4354428), (12, 3628690), (13, 3349560), (15, 2902952), (20, 2177214), (24, 1814345), (26, 1674780), (30, 1451476), (39, 1116520), (40, 1088607), (52, 837390), (60, 725738), (65, 669912), (78, 558260), (103, 422760), (104, 418695), (120, 362869), (130, 334956), (156, 279130), (195, 223304), (206, 211380), (260, 167478), (271, 160680), (309, 140920), (312, 139565), (390, 111652), (412, 105690), (515, 84552), (520, 83739), (542, 80340), (618, 70460), (780, 55826), (813, 53560), (824, 52845), (1030, 42276), (1084, 40170), (1236, 35230), (1339, 32520), (1355, 32136), (1545, 28184), (1560, 27913), (1626, 26780), (2060, 21138), (2168, 20085), (2472, 17615), (2678, 16260), (2710, 16068), (3090, 14092), (3252, 13390), (3523, 12360), (4017, 10840), (4065, 10712), (4120, 10569), (5356, 8130), (5420, 8034), (6180, 7046), (6504, 6695)]