75803970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^2$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 207645120

約数和(自身を除く): 131841150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 89, 110, 145, 165, 174, 178, 267, 290, 319, 330, 435, 445, 534, 638, 870, 890, 957, 979, 1335, 1595, 1914, 1958, 2581, 2670, 2937, 3190, 4785, 4895, 5162, 5874, 7743, 7921, 9570, 9790, 12905, 14685, 15486, 15842, 23763, 25810, 28391, 29370, 38715, 39605, 47526, 56782, 77430, 79210, 85173, 87131, 118815, 141955, 170346, 174262, 229709, 237630, 261393, 283910, 425865, 435655, 459418, 522786, 689127, 851730, 871310, 1148545, 1306965, 1378254, 2297090, 2526799, 2613930, 3445635, 5053598, 6891270, 7580397, 12633995, 15160794, 25267990, 37901985, 75803970]

約数ペア:

[(1, 75803970), (2, 37901985), (3, 25267990), (5, 15160794), (6, 12633995), (10, 7580397), (11, 6891270), (15, 5053598), (22, 3445635), (29, 2613930), (30, 2526799), (33, 2297090), (55, 1378254), (58, 1306965), (66, 1148545), (87, 871310), (89, 851730), (110, 689127), (145, 522786), (165, 459418), (174, 435655), (178, 425865), (267, 283910), (290, 261393), (319, 237630), (330, 229709), (435, 174262), (445, 170346), (534, 141955), (638, 118815), (870, 87131), (890, 85173), (957, 79210), (979, 77430), (1335, 56782), (1595, 47526), (1914, 39605), (1958, 38715), (2581, 29370), (2670, 28391), (2937, 25810), (3190, 23763), (4785, 15842), (4895, 15486), (5162, 14685), (5874, 12905), (7743, 9790), (7921, 9570)]