60081040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 155525760

約数和(自身を除く): 95444720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 47, 58, 76, 80, 94, 95, 116, 145, 152, 188, 190, 232, 235, 290, 304, 376, 380, 464, 470, 551, 580, 752, 760, 841, 893, 940, 1102, 1160, 1363, 1520, 1682, 1786, 1880, 2204, 2320, 2726, 2755, 3364, 3572, 3760, 4205, 4408, 4465, 5452, 5510, 6728, 6815, 7144, 8410, 8816, 8930, 10904, 11020, 13456, 13630, 14288, 15979, 16820, 17860, 21808, 22040, 25897, 27260, 31958, 33640, 35720, 39527, 44080, 51794, 54520, 63916, 67280, 71440, 79054, 79895, 103588, 109040, 127832, 129485, 158108, 159790, 197635, 207176, 255664, 258970, 316216, 319580, 395270, 414352, 517940, 632432, 639160, 751013, 790540, 1035880, 1278320, 1502026, 1581080, 2071760, 3004052, 3162160, 3755065, 6008104, 7510130, 12016208, 15020260, 30040520, 60081040]

約数ペア:

[(1, 60081040), (2, 30040520), (4, 15020260), (5, 12016208), (8, 7510130), (10, 6008104), (16, 3755065), (19, 3162160), (20, 3004052), (29, 2071760), (38, 1581080), (40, 1502026), (47, 1278320), (58, 1035880), (76, 790540), (80, 751013), (94, 639160), (95, 632432), (116, 517940), (145, 414352), (152, 395270), (188, 319580), (190, 316216), (232, 258970), (235, 255664), (290, 207176), (304, 197635), (376, 159790), (380, 158108), (464, 129485), (470, 127832), (551, 109040), (580, 103588), (752, 79895), (760, 79054), (841, 71440), (893, 67280), (940, 63916), (1102, 54520), (1160, 51794), (1363, 44080), (1520, 39527), (1682, 35720), (1786, 33640), (1880, 31958), (2204, 27260), (2320, 25897), (2726, 22040), (2755, 21808), (3364, 17860), (3572, 16820), (3760, 15979), (4205, 14288), (4408, 13630), (4465, 13456), (5452, 11020), (5510, 10904), (6728, 8930), (6815, 8816), (7144, 8410)]