229908600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{127727}}^1$

素因数の和:127749

約数の個数: 72

約数和(自身を含む): 772115760

約数和(自身を除く): 542207160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 127727, 255454, 383181, 510908, 638635, 766362, 1021816, 1149543, 1277270, 1532724, 1915905, 2299086, 2554540, 3065448, 3193175, 3831810, 4598172, 5109080, 5747715, 6386350, 7663620, 9196344, 9579525, 11495430, 12772700, 15327240, 19159050, 22990860, 25545400, 28738575, 38318100, 45981720, 57477150, 76636200, 114954300, 229908600]

約数ペア:

[(1, 229908600), (2, 114954300), (3, 76636200), (4, 57477150), (5, 45981720), (6, 38318100), (8, 28738575), (9, 25545400), (10, 22990860), (12, 19159050), (15, 15327240), (18, 12772700), (20, 11495430), (24, 9579525), (25, 9196344), (30, 7663620), (36, 6386350), (40, 5747715), (45, 5109080), (50, 4598172), (60, 3831810), (72, 3193175), (75, 3065448), (90, 2554540), (100, 2299086), (120, 1915905), (150, 1532724), (180, 1277270), (200, 1149543), (225, 1021816), (300, 766362), (360, 638635), (450, 510908), (600, 383181), (900, 255454), (1800, 127727)]