29979060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8264

約数の個数: 48

約数和(自身を含む): 85327872

約数和(自身を除く): 55348812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 8191, 16382, 24573, 32764, 40955, 49146, 81910, 98292, 122865, 163820, 245730, 491460, 499651, 999302, 1498953, 1998604, 2498255, 2997906, 4996510, 5995812, 7494765, 9993020, 14989530, 29979060]

約数ペア:

[(1, 29979060), (2, 14989530), (3, 9993020), (4, 7494765), (5, 5995812), (6, 4996510), (10, 2997906), (12, 2498255), (15, 1998604), (20, 1498953), (30, 999302), (60, 499651), (61, 491460), (122, 245730), (183, 163820), (244, 122865), (305, 98292), (366, 81910), (610, 49146), (732, 40955), (915, 32764), (1220, 24573), (1830, 16382), (3660, 8191)]