120621888

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3433}}^1$

素因数の和:3512

約数の個数: 84

約数和(自身を含む): 351511108

約数和(自身を除く): 230889220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2928, 3433, 3904, 4392, 5856, 6866, 8784, 10299, 11712, 13732, 17568, 20598, 27464, 30897, 35136, 41196, 54928, 61794, 82392, 109856, 123588, 164784, 209413, 219712, 247176, 329568, 418826, 494352, 628239, 659136, 837652, 988704, 1256478, 1675304, 1884717, 1977408, 2512956, 3350608, 3769434, 5025912, 6701216, 7538868, 10051824, 13402432, 15077736, 20103648, 30155472, 40207296, 60310944, 120621888]

約数ペア:

[(1, 120621888), (2, 60310944), (3, 40207296), (4, 30155472), (6, 20103648), (8, 15077736), (9, 13402432), (12, 10051824), (16, 7538868), (18, 6701216), (24, 5025912), (32, 3769434), (36, 3350608), (48, 2512956), (61, 1977408), (64, 1884717), (72, 1675304), (96, 1256478), (122, 988704), (144, 837652), (183, 659136), (192, 628239), (244, 494352), (288, 418826), (366, 329568), (488, 247176), (549, 219712), (576, 209413), (732, 164784), (976, 123588), (1098, 109856), (1464, 82392), (1952, 61794), (2196, 54928), (2928, 41196), (3433, 35136), (3904, 30897), (4392, 27464), (5856, 20598), (6866, 17568), (8784, 13732), (10299, 11712)]