304914900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{827}}^1\times {\mathrm{1229}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 884005920

約数和(自身を除く): 579091020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 827, 1229, 1654, 2458, 2481, 3308, 3687, 4135, 4916, 4962, 6145, 7374, 8270, 9924, 12290, 12405, 14748, 16540, 18435, 20675, 24580, 24810, 30725, 36870, 41350, 49620, 61450, 62025, 73740, 82700, 92175, 122900, 124050, 184350, 248100, 368700, 1016383, 2032766, 3049149, 4065532, 5081915, 6098298, 10163830, 12196596, 15245745, 20327660, 25409575, 30491490, 50819150, 60982980, 76228725, 101638300, 152457450, 304914900]

約数ペア:

[(1, 304914900), (2, 152457450), (3, 101638300), (4, 76228725), (5, 60982980), (6, 50819150), (10, 30491490), (12, 25409575), (15, 20327660), (20, 15245745), (25, 12196596), (30, 10163830), (50, 6098298), (60, 5081915), (75, 4065532), (100, 3049149), (150, 2032766), (300, 1016383), (827, 368700), (1229, 248100), (1654, 184350), (2458, 124050), (2481, 122900), (3308, 92175), (3687, 82700), (4135, 73740), (4916, 62025), (4962, 61450), (6145, 49620), (7374, 41350), (8270, 36870), (9924, 30725), (12290, 24810), (12405, 24580), (14748, 20675), (16540, 18435)]