115255980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{30491}}^1$

素因数の和:30516

約数の個数: 96

約数和(自身を含む): 409812480

約数和(自身を除く): 294556500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 30491, 60982, 91473, 121964, 152455, 182946, 213437, 274419, 304910, 365892, 426874, 457365, 548838, 609820, 640311, 823257, 853748, 914730, 1067185, 1097676, 1280622, 1372095, 1646514, 1829460, 1920933, 2134370, 2561244, 2744190, 3201555, 3293028, 3841866, 4116285, 4268740, 5488380, 5762799, 6403110, 7683732, 8232570, 9604665, 11525598, 12806220, 16465140, 19209330, 23051196, 28813995, 38418660, 57627990, 115255980]

約数ペア:

[(1, 115255980), (2, 57627990), (3, 38418660), (4, 28813995), (5, 23051196), (6, 19209330), (7, 16465140), (9, 12806220), (10, 11525598), (12, 9604665), (14, 8232570), (15, 7683732), (18, 6403110), (20, 5762799), (21, 5488380), (27, 4268740), (28, 4116285), (30, 3841866), (35, 3293028), (36, 3201555), (42, 2744190), (45, 2561244), (54, 2134370), (60, 1920933), (63, 1829460), (70, 1646514), (84, 1372095), (90, 1280622), (105, 1097676), (108, 1067185), (126, 914730), (135, 853748), (140, 823257), (180, 640311), (189, 609820), (210, 548838), (252, 457365), (270, 426874), (315, 365892), (378, 304910), (420, 274419), (540, 213437), (630, 182946), (756, 152455), (945, 121964), (1260, 91473), (1890, 60982), (3780, 30491)]