54136040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 147744000

約数和(自身を除く): 93607960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 59, 70, 113, 116, 118, 140, 145, 203, 226, 232, 236, 280, 290, 295, 406, 413, 452, 472, 565, 580, 590, 791, 812, 826, 904, 1015, 1130, 1160, 1180, 1582, 1624, 1652, 1711, 2030, 2065, 2260, 2360, 3164, 3277, 3304, 3422, 3955, 4060, 4130, 4520, 6328, 6554, 6667, 6844, 7910, 8120, 8260, 8555, 11977, 13108, 13334, 13688, 15820, 16385, 16520, 17110, 22939, 23954, 26216, 26668, 31640, 32770, 33335, 34220, 45878, 46669, 47908, 53336, 59885, 65540, 66670, 68440, 91756, 93338, 95816, 114695, 119770, 131080, 133340, 183512, 186676, 193343, 229390, 233345, 239540, 266680, 373352, 386686, 458780, 466690, 479080, 773372, 917560, 933380, 966715, 1353401, 1546744, 1866760, 1933430, 2706802, 3866860, 5413604, 6767005, 7733720, 10827208, 13534010, 27068020, 54136040]

約数ペア:

[(1, 54136040), (2, 27068020), (4, 13534010), (5, 10827208), (7, 7733720), (8, 6767005), (10, 5413604), (14, 3866860), (20, 2706802), (28, 1933430), (29, 1866760), (35, 1546744), (40, 1353401), (56, 966715), (58, 933380), (59, 917560), (70, 773372), (113, 479080), (116, 466690), (118, 458780), (140, 386686), (145, 373352), (203, 266680), (226, 239540), (232, 233345), (236, 229390), (280, 193343), (290, 186676), (295, 183512), (406, 133340), (413, 131080), (452, 119770), (472, 114695), (565, 95816), (580, 93338), (590, 91756), (791, 68440), (812, 66670), (826, 65540), (904, 59885), (1015, 53336), (1130, 47908), (1160, 46669), (1180, 45878), (1582, 34220), (1624, 33335), (1652, 32770), (1711, 31640), (2030, 26668), (2065, 26216), (2260, 23954), (2360, 22939), (3164, 17110), (3277, 16520), (3304, 16385), (3422, 15820), (3955, 13688), (4060, 13334), (4130, 13108), (4520, 11977), (6328, 8555), (6554, 8260), (6667, 8120), (6844, 7910)]