59957920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 164898720

約数和(自身を除く): 104940800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 121, 152, 160, 163, 176, 190, 209, 220, 242, 304, 326, 352, 380, 418, 440, 484, 605, 608, 652, 760, 815, 836, 880, 968, 1045, 1210, 1304, 1520, 1630, 1672, 1760, 1793, 1936, 2090, 2299, 2420, 2608, 3040, 3097, 3260, 3344, 3586, 3872, 4180, 4598, 4840, 5216, 6194, 6520, 6688, 7172, 8360, 8965, 9196, 9680, 11495, 12388, 13040, 14344, 15485, 16720, 17930, 18392, 19360, 19723, 22990, 24776, 26080, 28688, 30970, 33440, 34067, 35860, 36784, 39446, 45980, 49552, 57376, 61940, 68134, 71720, 73568, 78892, 91960, 98615, 99104, 123880, 136268, 143440, 157784, 170335, 183920, 197230, 247760, 272536, 286880, 315568, 340670, 367840, 374737, 394460, 495520, 545072, 631136, 681340, 749474, 788920, 1090144, 1362680, 1498948, 1577840, 1873685, 2725360, 2997896, 3155680, 3747370, 5450720, 5995792, 7494740, 11991584, 14989480, 29978960, 59957920]

約数ペア:

[(1, 59957920), (2, 29978960), (4, 14989480), (5, 11991584), (8, 7494740), (10, 5995792), (11, 5450720), (16, 3747370), (19, 3155680), (20, 2997896), (22, 2725360), (32, 1873685), (38, 1577840), (40, 1498948), (44, 1362680), (55, 1090144), (76, 788920), (80, 749474), (88, 681340), (95, 631136), (110, 545072), (121, 495520), (152, 394460), (160, 374737), (163, 367840), (176, 340670), (190, 315568), (209, 286880), (220, 272536), (242, 247760), (304, 197230), (326, 183920), (352, 170335), (380, 157784), (418, 143440), (440, 136268), (484, 123880), (605, 99104), (608, 98615), (652, 91960), (760, 78892), (815, 73568), (836, 71720), (880, 68134), (968, 61940), (1045, 57376), (1210, 49552), (1304, 45980), (1520, 39446), (1630, 36784), (1672, 35860), (1760, 34067), (1793, 33440), (1936, 30970), (2090, 28688), (2299, 26080), (2420, 24776), (2608, 22990), (3040, 19723), (3097, 19360), (3260, 18392), (3344, 17930), (3586, 16720), (3872, 15485), (4180, 14344), (4598, 13040), (4840, 12388), (5216, 11495), (6194, 9680), (6520, 9196), (6688, 8965), (7172, 8360)]