65151390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6983}}^1$

素因数の和:7304

約数の個数: 32

約数和(自身を含む): 156888576

約数和(自身を除く): 91737186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 6983, 9330, 13966, 20949, 34915, 41898, 69830, 104745, 209490, 2171713, 4343426, 6515139, 10858565, 13030278, 21717130, 32575695, 65151390]

約数ペア:

[(1, 65151390), (2, 32575695), (3, 21717130), (5, 13030278), (6, 10858565), (10, 6515139), (15, 4343426), (30, 2171713), (311, 209490), (622, 104745), (933, 69830), (1555, 41898), (1866, 34915), (3110, 20949), (4665, 13966), (6983, 9330)]