5208180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 14832384

約数和(自身を除く): 9624204

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, 1423, 1830, 2846, 3660, 4269, 5692, 7115, 8538, 14230, 17076, 21345, 28460, 42690, 85380, 86803, 173606, 260409, 347212, 434015, 520818, 868030, 1041636, 1302045, 1736060, 2604090, 5208180]

約数ペア:

[(1, 5208180), (2, 2604090), (3, 1736060), (4, 1302045), (5, 1041636), (6, 868030), (10, 520818), (12, 434015), (15, 347212), (20, 260409), (30, 173606), (60, 86803), (61, 85380), (122, 42690), (183, 28460), (244, 21345), (305, 17076), (366, 14230), (610, 8538), (732, 7115), (915, 5692), (1220, 4269), (1423, 3660), (1830, 2846)]