55946220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 183859200

約数和(自身を除く): 127912980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 37, 44, 55, 58, 60, 66, 74, 79, 87, 110, 111, 116, 132, 145, 148, 158, 165, 174, 185, 220, 222, 237, 290, 316, 319, 330, 348, 370, 395, 407, 435, 444, 474, 555, 580, 638, 660, 740, 790, 814, 869, 870, 948, 957, 1073, 1110, 1185, 1221, 1276, 1580, 1595, 1628, 1738, 1740, 1914, 2035, 2146, 2220, 2291, 2370, 2442, 2607, 2923, 3190, 3219, 3476, 3828, 4070, 4292, 4345, 4582, 4740, 4785, 4884, 5214, 5365, 5846, 6105, 6380, 6438, 6873, 8140, 8690, 8769, 9164, 9570, 10428, 10730, 11455, 11692, 11803, 12210, 12876, 13035, 13746, 14615, 16095, 17380, 17538, 19140, 21460, 22910, 23606, 24420, 25201, 26070, 27492, 29230, 32153, 32190, 34365, 35076, 35409, 43845, 45820, 47212, 50402, 52140, 58460, 59015, 64306, 64380, 68730, 70818, 75603, 84767, 87690, 96459, 100804, 118030, 126005, 128612, 137460, 141636, 151206, 160765, 169534, 175380, 177045, 192918, 236060, 252010, 254301, 302412, 321530, 339068, 354090, 378015, 385836, 423835, 482295, 504020, 508602, 643060, 708180, 756030, 847670, 932437, 964590, 1017204, 1271505, 1512060, 1695340, 1864874, 1929180, 2543010, 2797311, 3729748, 4662185, 5086020, 5594622, 9324370, 11189244, 13986555, 18648740, 27973110, 55946220]

約数ペア:

[(1, 55946220), (2, 27973110), (3, 18648740), (4, 13986555), (5, 11189244), (6, 9324370), (10, 5594622), (11, 5086020), (12, 4662185), (15, 3729748), (20, 2797311), (22, 2543010), (29, 1929180), (30, 1864874), (33, 1695340), (37, 1512060), (44, 1271505), (55, 1017204), (58, 964590), (60, 932437), (66, 847670), (74, 756030), (79, 708180), (87, 643060), (110, 508602), (111, 504020), (116, 482295), (132, 423835), (145, 385836), (148, 378015), (158, 354090), (165, 339068), (174, 321530), (185, 302412), (220, 254301), (222, 252010), (237, 236060), (290, 192918), (316, 177045), (319, 175380), (330, 169534), (348, 160765), (370, 151206), (395, 141636), (407, 137460), (435, 128612), (444, 126005), (474, 118030), (555, 100804), (580, 96459), (638, 87690), (660, 84767), (740, 75603), (790, 70818), (814, 68730), (869, 64380), (870, 64306), (948, 59015), (957, 58460), (1073, 52140), (1110, 50402), (1185, 47212), (1221, 45820), (1276, 43845), (1580, 35409), (1595, 35076), (1628, 34365), (1738, 32190), (1740, 32153), (1914, 29230), (2035, 27492), (2146, 26070), (2220, 25201), (2291, 24420), (2370, 23606), (2442, 22910), (2607, 21460), (2923, 19140), (3190, 17538), (3219, 17380), (3476, 16095), (3828, 14615), (4070, 13746), (4292, 13035), (4345, 12876), (4582, 12210), (4740, 11803), (4785, 11692), (4884, 11455), (5214, 10730), (5365, 10428), (5846, 9570), (6105, 9164), (6380, 8769), (6438, 8690), (6873, 8140)]