89446170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:220

約数の個数: 128

約数和(自身を含む): 245514240

約数和(自身を除く): 156068070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 73, 79, 94, 110, 141, 146, 158, 165, 219, 235, 237, 282, 330, 365, 395, 438, 470, 474, 517, 705, 730, 790, 803, 869, 1034, 1095, 1185, 1410, 1551, 1606, 1738, 2190, 2370, 2409, 2585, 2607, 3102, 3431, 3713, 4015, 4345, 4818, 5170, 5214, 5767, 6862, 7426, 7755, 8030, 8690, 10293, 11139, 11534, 12045, 13035, 15510, 17155, 17301, 18565, 20586, 22278, 24090, 26070, 28835, 34310, 34602, 37130, 37741, 40843, 51465, 55695, 57670, 63437, 75482, 81686, 86505, 102930, 111390, 113223, 122529, 126874, 173010, 188705, 190311, 204215, 226446, 245058, 271049, 317185, 377410, 380622, 408430, 542098, 566115, 612645, 634370, 813147, 951555, 1132230, 1225290, 1355245, 1626294, 1903110, 2710490, 2981539, 4065735, 5963078, 8131470, 8944617, 14907695, 17889234, 29815390, 44723085, 89446170]

約数ペア:

[(1, 89446170), (2, 44723085), (3, 29815390), (5, 17889234), (6, 14907695), (10, 8944617), (11, 8131470), (15, 5963078), (22, 4065735), (30, 2981539), (33, 2710490), (47, 1903110), (55, 1626294), (66, 1355245), (73, 1225290), (79, 1132230), (94, 951555), (110, 813147), (141, 634370), (146, 612645), (158, 566115), (165, 542098), (219, 408430), (235, 380622), (237, 377410), (282, 317185), (330, 271049), (365, 245058), (395, 226446), (438, 204215), (470, 190311), (474, 188705), (517, 173010), (705, 126874), (730, 122529), (790, 113223), (803, 111390), (869, 102930), (1034, 86505), (1095, 81686), (1185, 75482), (1410, 63437), (1551, 57670), (1606, 55695), (1738, 51465), (2190, 40843), (2370, 37741), (2409, 37130), (2585, 34602), (2607, 34310), (3102, 28835), (3431, 26070), (3713, 24090), (4015, 22278), (4345, 20586), (4818, 18565), (5170, 17301), (5214, 17155), (5767, 15510), (6862, 13035), (7426, 12045), (7755, 11534), (8030, 11139), (8690, 10293)]