29141220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1049}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 81849600

約数和(自身を除く): 52708380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1049, 1389, 1852, 2098, 2315, 2778, 3147, 4196, 4630, 5245, 5556, 6294, 6945, 9260, 10490, 12588, 13890, 15735, 20980, 27780, 31470, 62940, 485687, 971374, 1457061, 1942748, 2428435, 2914122, 4856870, 5828244, 7285305, 9713740, 14570610, 29141220]

約数ペア:

[(1, 29141220), (2, 14570610), (3, 9713740), (4, 7285305), (5, 5828244), (6, 4856870), (10, 2914122), (12, 2428435), (15, 1942748), (20, 1457061), (30, 971374), (60, 485687), (463, 62940), (926, 31470), (1049, 27780), (1389, 20980), (1852, 15735), (2098, 13890), (2315, 12588), (2778, 10490), (3147, 9260), (4196, 6945), (4630, 6294), (5245, 5556)]