30723300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{3793}}^1$

素因数の和:3819

約数の個数: 90

約数和(自身を含む): 99619058

約数和(自身を除く): 68895758

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 3793, 4050, 7586, 8100, 11379, 15172, 18965, 22758, 34137, 37930, 45516, 56895, 68274, 75860, 94825, 102411, 113790, 136548, 170685, 189650, 204822, 227580, 284475, 307233, 341370, 379300, 409644, 512055, 568950, 614466, 682740, 853425, 1024110, 1137900, 1228932, 1536165, 1706850, 2048220, 2560275, 3072330, 3413700, 5120550, 6144660, 7680825, 10241100, 15361650, 30723300]

約数ペア:

[(1, 30723300), (2, 15361650), (3, 10241100), (4, 7680825), (5, 6144660), (6, 5120550), (9, 3413700), (10, 3072330), (12, 2560275), (15, 2048220), (18, 1706850), (20, 1536165), (25, 1228932), (27, 1137900), (30, 1024110), (36, 853425), (45, 682740), (50, 614466), (54, 568950), (60, 512055), (75, 409644), (81, 379300), (90, 341370), (100, 307233), (108, 284475), (135, 227580), (150, 204822), (162, 189650), (180, 170685), (225, 136548), (270, 113790), (300, 102411), (324, 94825), (405, 75860), (450, 68274), (540, 56895), (675, 45516), (810, 37930), (900, 34137), (1350, 22758), (1620, 18965), (2025, 15172), (2700, 11379), (3793, 8100), (4050, 7586)]