88784910

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 112

約数和(自身を含む): 252614160

約数和(自身を除く): 163829250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 641, 729, 810, 855, 1026, 1215, 1282, 1458, 1539, 1710, 1923, 2430, 2565, 3078, 3205, 3645, 3846, 4617, 5130, 5769, 6410, 7290, 7695, 9234, 9615, 11538, 12179, 13851, 15390, 17307, 19230, 23085, 24358, 27702, 28845, 34614, 36537, 46170, 51921, 57690, 60895, 69255, 73074, 86535, 103842, 109611, 121790, 138510, 155763, 173070, 182685, 219222, 259605, 311526, 328833, 365370, 467289, 519210, 548055, 657666, 778815, 934578, 986499, 1096110, 1557630, 1644165, 1972998, 2336445, 2959497, 3288330, 4672890, 4932495, 5918994, 8878491, 9864990, 14797485, 17756982, 29594970, 44392455, 88784910]

約数ペア:

[(1, 88784910), (2, 44392455), (3, 29594970), (5, 17756982), (6, 14797485), (9, 9864990), (10, 8878491), (15, 5918994), (18, 4932495), (19, 4672890), (27, 3288330), (30, 2959497), (38, 2336445), (45, 1972998), (54, 1644165), (57, 1557630), (81, 1096110), (90, 986499), (95, 934578), (114, 778815), (135, 657666), (162, 548055), (171, 519210), (190, 467289), (243, 365370), (270, 328833), (285, 311526), (342, 259605), (405, 219222), (486, 182685), (513, 173070), (570, 155763), (641, 138510), (729, 121790), (810, 109611), (855, 103842), (1026, 86535), (1215, 73074), (1282, 69255), (1458, 60895), (1539, 57690), (1710, 51921), (1923, 46170), (2430, 36537), (2565, 34614), (3078, 28845), (3205, 27702), (3645, 24358), (3846, 23085), (4617, 19230), (5130, 17307), (5769, 15390), (6410, 13851), (7290, 12179), (7695, 11538), (9234, 9615)]