23474520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 76911120

約数和(自身を除く): 53436600

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, 197, 331, 360, 394, 591, 662, 788, 985, 993, 1182, 1324, 1576, 1655, 1773, 1970, 1986, 2364, 2648, 2955, 2979, 3310, 3546, 3940, 3972, 4728, 4965, 5910, 5958, 6620, 7092, 7880, 7944, 8865, 9930, 11820, 11916, 13240, 14184, 14895, 17730, 19860, 23640, 23832, 29790, 35460, 39720, 59580, 65207, 70920, 119160, 130414, 195621, 260828, 326035, 391242, 521656, 586863, 652070, 782484, 978105, 1173726, 1304140, 1564968, 1956210, 2347452, 2608280, 2934315, 3912420, 4694904, 5868630, 7824840, 11737260, 23474520]

約数ペア:

[(1, 23474520), (2, 11737260), (3, 7824840), (4, 5868630), (5, 4694904), (6, 3912420), (8, 2934315), (9, 2608280), (10, 2347452), (12, 1956210), (15, 1564968), (18, 1304140), (20, 1173726), (24, 978105), (30, 782484), (36, 652070), (40, 586863), (45, 521656), (60, 391242), (72, 326035), (90, 260828), (120, 195621), (180, 130414), (197, 119160), (331, 70920), (360, 65207), (394, 59580), (591, 39720), (662, 35460), (788, 29790), (985, 23832), (993, 23640), (1182, 19860), (1324, 17730), (1576, 14895), (1655, 14184), (1773, 13240), (1970, 11916), (1986, 11820), (2364, 9930), (2648, 8865), (2955, 7944), (2979, 7880), (3310, 7092), (3546, 6620), (3940, 5958), (3972, 5910), (4728, 4965)]