408057210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137393}}^1$

素因数の和:137420

約数の個数: 64

約数和(自身を含む): 1187084160

約数和(自身を除く): 779026950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 137393, 274786, 412179, 686965, 824358, 1236537, 1373930, 1511323, 2060895, 2473074, 3022646, 3709611, 4121790, 4533969, 6182685, 7419222, 7556615, 9067938, 12365370, 13601907, 15113230, 18548055, 22669845, 27203814, 37096110, 40805721, 45339690, 68009535, 81611442, 136019070, 204028605, 408057210]

約数ペア:

[(1, 408057210), (2, 204028605), (3, 136019070), (5, 81611442), (6, 68009535), (9, 45339690), (10, 40805721), (11, 37096110), (15, 27203814), (18, 22669845), (22, 18548055), (27, 15113230), (30, 13601907), (33, 12365370), (45, 9067938), (54, 7556615), (55, 7419222), (66, 6182685), (90, 4533969), (99, 4121790), (110, 3709611), (135, 3022646), (165, 2473074), (198, 2060895), (270, 1511323), (297, 1373930), (330, 1236537), (495, 824358), (594, 686965), (990, 412179), (1485, 274786), (2970, 137393)]