84482220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2175

約数の個数: 96

約数和(自身を含む): 255467520

約数和(自身を除く): 170985300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1334, 1380, 1740, 2001, 2111, 2668, 3335, 4002, 4222, 6333, 6670, 8004, 8444, 10005, 10555, 12666, 13340, 20010, 21110, 25332, 31665, 40020, 42220, 48553, 61219, 63330, 97106, 122438, 126660, 145659, 183657, 194212, 242765, 244876, 291318, 306095, 367314, 485530, 582636, 612190, 728295, 734628, 918285, 971060, 1224380, 1408037, 1456590, 1836570, 2816074, 2913180, 3673140, 4224111, 5632148, 7040185, 8448222, 14080370, 16896444, 21120555, 28160740, 42241110, 84482220]

約数ペア:

[(1, 84482220), (2, 42241110), (3, 28160740), (4, 21120555), (5, 16896444), (6, 14080370), (10, 8448222), (12, 7040185), (15, 5632148), (20, 4224111), (23, 3673140), (29, 2913180), (30, 2816074), (46, 1836570), (58, 1456590), (60, 1408037), (69, 1224380), (87, 971060), (92, 918285), (115, 734628), (116, 728295), (138, 612190), (145, 582636), (174, 485530), (230, 367314), (276, 306095), (290, 291318), (345, 244876), (348, 242765), (435, 194212), (460, 183657), (580, 145659), (667, 126660), (690, 122438), (870, 97106), (1334, 63330), (1380, 61219), (1740, 48553), (2001, 42220), (2111, 40020), (2668, 31665), (3335, 25332), (4002, 21110), (4222, 20010), (6333, 13340), (6670, 12666), (8004, 10555), (8444, 10005)]