56553430680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{240571}}^1$

素因数の和:241241

約数の個数: 96

約数和(自身を含む): 184080882960

約数和(自身を除く): 127527452280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 653, 1306, 1959, 2612, 3265, 3918, 5224, 5877, 6530, 7836, 9795, 11754, 13060, 15672, 19590, 23508, 26120, 29385, 39180, 47016, 58770, 78360, 117540, 235080, 240571, 481142, 721713, 962284, 1202855, 1443426, 1924568, 2165139, 2405710, 2886852, 3608565, 4330278, 4811420, 5773704, 7217130, 8660556, 9622840, 10825695, 14434260, 17321112, 21651390, 28868520, 43302780, 86605560, 157092863, 314185726, 471278589, 628371452, 785464315, 942557178, 1256742904, 1413835767, 1570928630, 1885114356, 2356392945, 2827671534, 3141857260, 3770228712, 4712785890, 5655343068, 6283714520, 7069178835, 9425571780, 11310686136, 14138357670, 18851143560, 28276715340, 56553430680]

約数ペア:

[(1, 56553430680), (2, 28276715340), (3, 18851143560), (4, 14138357670), (5, 11310686136), (6, 9425571780), (8, 7069178835), (9, 6283714520), (10, 5655343068), (12, 4712785890), (15, 3770228712), (18, 3141857260), (20, 2827671534), (24, 2356392945), (30, 1885114356), (36, 1570928630), (40, 1413835767), (45, 1256742904), (60, 942557178), (72, 785464315), (90, 628371452), (120, 471278589), (180, 314185726), (360, 157092863), (653, 86605560), (1306, 43302780), (1959, 28868520), (2612, 21651390), (3265, 17321112), (3918, 14434260), (5224, 10825695), (5877, 9622840), (6530, 8660556), (7836, 7217130), (9795, 5773704), (11754, 4811420), (13060, 4330278), (15672, 3608565), (19590, 2886852), (23508, 2405710), (26120, 2165139), (29385, 1924568), (39180, 1443426), (47016, 1202855), (58770, 962284), (78360, 721713), (117540, 481142), (235080, 240571)]