145528200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{80849}}^1$

素因数の和:80871

約数の個数: 72

約数和(自身を含む): 488738250

約数和(自身を除く): 343210050

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, 80849, 161698, 242547, 323396, 404245, 485094, 646792, 727641, 808490, 970188, 1212735, 1455282, 1616980, 1940376, 2021225, 2425470, 2910564, 3233960, 3638205, 4042450, 4850940, 5821128, 6063675, 7276410, 8084900, 9701880, 12127350, 14552820, 16169800, 18191025, 24254700, 29105640, 36382050, 48509400, 72764100, 145528200]

約数ペア:

[(1, 145528200), (2, 72764100), (3, 48509400), (4, 36382050), (5, 29105640), (6, 24254700), (8, 18191025), (9, 16169800), (10, 14552820), (12, 12127350), (15, 9701880), (18, 8084900), (20, 7276410), (24, 6063675), (25, 5821128), (30, 4850940), (36, 4042450), (40, 3638205), (45, 3233960), (50, 2910564), (60, 2425470), (72, 2021225), (75, 1940376), (90, 1616980), (100, 1455282), (120, 1212735), (150, 970188), (180, 808490), (200, 727641), (225, 646792), (300, 485094), (360, 404245), (450, 323396), (600, 242547), (900, 161698), (1800, 80849)]