65315580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{98963}}^1$

素因数の和:98986

約数の個数: 48

約数和(自身を含む): 199511424

約数和(自身を除く): 134195844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 98963, 197926, 296889, 395852, 494815, 593778, 989630, 1088593, 1187556, 1484445, 1979260, 2177186, 2968890, 3265779, 4354372, 5442965, 5937780, 6531558, 10885930, 13063116, 16328895, 21771860, 32657790, 65315580]

約数ペア:

[(1, 65315580), (2, 32657790), (3, 21771860), (4, 16328895), (5, 13063116), (6, 10885930), (10, 6531558), (11, 5937780), (12, 5442965), (15, 4354372), (20, 3265779), (22, 2968890), (30, 2177186), (33, 1979260), (44, 1484445), (55, 1187556), (60, 1088593), (66, 989630), (110, 593778), (132, 494815), (165, 395852), (220, 296889), (330, 197926), (660, 98963)]