60105900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 187987968

約数和(自身を除く): 127882068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 230, 276, 281, 300, 310, 345, 372, 460, 465, 562, 575, 620, 690, 713, 775, 843, 930, 1124, 1150, 1380, 1405, 1426, 1550, 1686, 1725, 1860, 2139, 2300, 2325, 2810, 2852, 3100, 3372, 3450, 3565, 4215, 4278, 4650, 5620, 6463, 6900, 7025, 7130, 8430, 8556, 8711, 9300, 10695, 12926, 14050, 14260, 16860, 17422, 17825, 19389, 21075, 21390, 25852, 26133, 28100, 32315, 34844, 35650, 38778, 42150, 42780, 43555, 52266, 53475, 64630, 71300, 77556, 84300, 87110, 96945, 104532, 106950, 129260, 130665, 161575, 174220, 193890, 200353, 213900, 217775, 261330, 323150, 387780, 400706, 435550, 484725, 522660, 601059, 646300, 653325, 801412, 871100, 969450, 1001765, 1202118, 1306650, 1938900, 2003530, 2404236, 2613300, 3005295, 4007060, 5008825, 6010590, 10017650, 12021180, 15026475, 20035300, 30052950, 60105900]

約数ペア:

[(1, 60105900), (2, 30052950), (3, 20035300), (4, 15026475), (5, 12021180), (6, 10017650), (10, 6010590), (12, 5008825), (15, 4007060), (20, 3005295), (23, 2613300), (25, 2404236), (30, 2003530), (31, 1938900), (46, 1306650), (50, 1202118), (60, 1001765), (62, 969450), (69, 871100), (75, 801412), (92, 653325), (93, 646300), (100, 601059), (115, 522660), (124, 484725), (138, 435550), (150, 400706), (155, 387780), (186, 323150), (230, 261330), (276, 217775), (281, 213900), (300, 200353), (310, 193890), (345, 174220), (372, 161575), (460, 130665), (465, 129260), (562, 106950), (575, 104532), (620, 96945), (690, 87110), (713, 84300), (775, 77556), (843, 71300), (930, 64630), (1124, 53475), (1150, 52266), (1380, 43555), (1405, 42780), (1426, 42150), (1550, 38778), (1686, 35650), (1725, 34844), (1860, 32315), (2139, 28100), (2300, 26133), (2325, 25852), (2810, 21390), (2852, 21075), (3100, 19389), (3372, 17825), (3450, 17422), (3565, 16860), (4215, 14260), (4278, 14050), (4650, 12926), (5620, 10695), (6463, 9300), (6900, 8711), (7025, 8556), (7130, 8430)]