39819120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15083}}^1$

素因数の和:15110

約数の個数: 80

約数和(自身を含む): 134669952

約数和(自身を除く): 94850832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 15083, 30166, 45249, 60332, 75415, 90498, 120664, 150830, 165913, 180996, 226245, 241328, 301660, 331826, 361992, 452490, 497739, 603320, 663652, 723984, 829565, 904980, 995478, 1206640, 1327304, 1659130, 1809960, 1990956, 2488695, 2654608, 3318260, 3619920, 3981912, 4977390, 6636520, 7963824, 9954780, 13273040, 19909560, 39819120]

約数ペア:

[(1, 39819120), (2, 19909560), (3, 13273040), (4, 9954780), (5, 7963824), (6, 6636520), (8, 4977390), (10, 3981912), (11, 3619920), (12, 3318260), (15, 2654608), (16, 2488695), (20, 1990956), (22, 1809960), (24, 1659130), (30, 1327304), (33, 1206640), (40, 995478), (44, 904980), (48, 829565), (55, 723984), (60, 663652), (66, 603320), (80, 497739), (88, 452490), (110, 361992), (120, 331826), (132, 301660), (165, 241328), (176, 226245), (220, 180996), (240, 165913), (264, 150830), (330, 120664), (440, 90498), (528, 75415), (660, 60332), (880, 45249), (1320, 30166), (2640, 15083)]