39542880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6337}}^1$

素因数の和:6368

約数の個数: 96

約数和(自身を含む): 134162784

約数和(自身を除く): 94619904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 6337, 12674, 19011, 25348, 31685, 38022, 50696, 63370, 76044, 82381, 95055, 101392, 126740, 152088, 164762, 190110, 202784, 247143, 253480, 304176, 329524, 380220, 411905, 494286, 506960, 608352, 659048, 760440, 823810, 988572, 1013920, 1235715, 1318096, 1520880, 1647620, 1977144, 2471430, 2636192, 3041760, 3295240, 3954288, 4942860, 6590480, 7908576, 9885720, 13180960, 19771440, 39542880]

約数ペア:

[(1, 39542880), (2, 19771440), (3, 13180960), (4, 9885720), (5, 7908576), (6, 6590480), (8, 4942860), (10, 3954288), (12, 3295240), (13, 3041760), (15, 2636192), (16, 2471430), (20, 1977144), (24, 1647620), (26, 1520880), (30, 1318096), (32, 1235715), (39, 1013920), (40, 988572), (48, 823810), (52, 760440), (60, 659048), (65, 608352), (78, 506960), (80, 494286), (96, 411905), (104, 380220), (120, 329524), (130, 304176), (156, 253480), (160, 247143), (195, 202784), (208, 190110), (240, 164762), (260, 152088), (312, 126740), (390, 101392), (416, 95055), (480, 82381), (520, 76044), (624, 63370), (780, 50696), (1040, 38022), (1248, 31685), (1560, 25348), (2080, 19011), (3120, 12674), (6240, 6337)]