53690130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 152071920

約数和(自身を除く): 98381790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 109, 117, 130, 195, 218, 234, 327, 390, 421, 545, 585, 654, 842, 981, 1090, 1170, 1263, 1417, 1635, 1962, 2105, 2526, 2834, 3270, 3789, 4210, 4251, 4905, 5473, 6315, 7085, 7578, 8502, 9810, 10946, 12630, 12753, 14170, 16419, 18945, 21255, 25506, 27365, 32838, 37890, 42510, 45889, 49257, 54730, 63765, 82095, 91778, 98514, 127530, 137667, 164190, 229445, 246285, 275334, 413001, 458890, 492570, 596557, 688335, 826002, 1193114, 1376670, 1789671, 2065005, 2982785, 3579342, 4130010, 5369013, 5965570, 8948355, 10738026, 17896710, 26845065, 53690130]

約数ペア:

[(1, 53690130), (2, 26845065), (3, 17896710), (5, 10738026), (6, 8948355), (9, 5965570), (10, 5369013), (13, 4130010), (15, 3579342), (18, 2982785), (26, 2065005), (30, 1789671), (39, 1376670), (45, 1193114), (65, 826002), (78, 688335), (90, 596557), (109, 492570), (117, 458890), (130, 413001), (195, 275334), (218, 246285), (234, 229445), (327, 164190), (390, 137667), (421, 127530), (545, 98514), (585, 91778), (654, 82095), (842, 63765), (981, 54730), (1090, 49257), (1170, 45889), (1263, 42510), (1417, 37890), (1635, 32838), (1962, 27365), (2105, 25506), (2526, 21255), (2834, 18945), (3270, 16419), (3789, 14170), (4210, 12753), (4251, 12630), (4905, 10946), (5473, 9810), (6315, 8502), (7085, 7578)]