98822520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{991}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 322657920

約数和(自身を除く): 223835400

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, 277, 360, 554, 831, 991, 1108, 1385, 1662, 1982, 2216, 2493, 2770, 2973, 3324, 3964, 4155, 4955, 4986, 5540, 5946, 6648, 7928, 8310, 8919, 9910, 9972, 11080, 11892, 12465, 14865, 16620, 17838, 19820, 19944, 23784, 24930, 29730, 33240, 35676, 39640, 44595, 49860, 59460, 71352, 89190, 99720, 118920, 178380, 274507, 356760, 549014, 823521, 1098028, 1372535, 1647042, 2196056, 2470563, 2745070, 3294084, 4117605, 4941126, 5490140, 6588168, 8235210, 9882252, 10980280, 12352815, 16470420, 19764504, 24705630, 32940840, 49411260, 98822520]

約数ペア:

[(1, 98822520), (2, 49411260), (3, 32940840), (4, 24705630), (5, 19764504), (6, 16470420), (8, 12352815), (9, 10980280), (10, 9882252), (12, 8235210), (15, 6588168), (18, 5490140), (20, 4941126), (24, 4117605), (30, 3294084), (36, 2745070), (40, 2470563), (45, 2196056), (60, 1647042), (72, 1372535), (90, 1098028), (120, 823521), (180, 549014), (277, 356760), (360, 274507), (554, 178380), (831, 118920), (991, 99720), (1108, 89190), (1385, 71352), (1662, 59460), (1982, 49860), (2216, 44595), (2493, 39640), (2770, 35676), (2973, 33240), (3324, 29730), (3964, 24930), (4155, 23784), (4955, 19944), (4986, 19820), (5540, 17838), (5946, 16620), (6648, 14865), (7928, 12465), (8310, 11892), (8919, 11080), (9910, 9972)]