69154860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 131154900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 137, 141, 179, 188, 235, 274, 282, 358, 411, 470, 537, 548, 564, 685, 705, 716, 822, 895, 940, 1074, 1370, 1410, 1644, 1790, 2055, 2148, 2685, 2740, 2820, 3580, 4110, 5370, 6439, 8220, 8413, 10740, 12878, 16826, 19317, 24523, 25239, 25756, 32195, 33652, 38634, 42065, 49046, 50478, 64390, 73569, 77268, 84130, 96585, 98092, 100956, 122615, 126195, 128780, 147138, 168260, 193170, 245230, 252390, 294276, 367845, 386340, 490460, 504780, 735690, 1152581, 1471380, 2305162, 3457743, 4610324, 5762905, 6915486, 11525810, 13830972, 17288715, 23051620, 34577430, 69154860]

約数ペア:

[(1, 69154860), (2, 34577430), (3, 23051620), (4, 17288715), (5, 13830972), (6, 11525810), (10, 6915486), (12, 5762905), (15, 4610324), (20, 3457743), (30, 2305162), (47, 1471380), (60, 1152581), (94, 735690), (137, 504780), (141, 490460), (179, 386340), (188, 367845), (235, 294276), (274, 252390), (282, 245230), (358, 193170), (411, 168260), (470, 147138), (537, 128780), (548, 126195), (564, 122615), (685, 100956), (705, 98092), (716, 96585), (822, 84130), (895, 77268), (940, 73569), (1074, 64390), (1370, 50478), (1410, 49046), (1644, 42065), (1790, 38634), (2055, 33652), (2148, 32195), (2685, 25756), (2740, 25239), (2820, 24523), (3580, 19317), (4110, 16826), (5370, 12878), (6439, 10740), (8220, 8413)]