161252100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{59723}}^1$

素因数の和:59746

約数の個数: 72

約数和(自身を含む): 518404320

約数和(自身を除く): 357152220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 59723, 119446, 179169, 238892, 298615, 358338, 537507, 597230, 716676, 895845, 1075014, 1194460, 1493075, 1612521, 1791690, 2150028, 2687535, 2986150, 3225042, 3583380, 4479225, 5375070, 5972300, 6450084, 8062605, 8958450, 10750140, 13437675, 16125210, 17916900, 26875350, 32250420, 40313025, 53750700, 80626050, 161252100]

約数ペア:

[(1, 161252100), (2, 80626050), (3, 53750700), (4, 40313025), (5, 32250420), (6, 26875350), (9, 17916900), (10, 16125210), (12, 13437675), (15, 10750140), (18, 8958450), (20, 8062605), (25, 6450084), (27, 5972300), (30, 5375070), (36, 4479225), (45, 3583380), (50, 3225042), (54, 2986150), (60, 2687535), (75, 2150028), (90, 1791690), (100, 1612521), (108, 1493075), (135, 1194460), (150, 1075014), (180, 895845), (225, 716676), (270, 597230), (300, 537507), (450, 358338), (540, 298615), (675, 238892), (900, 179169), (1350, 119446), (2700, 59723)]