30061260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 94348800

約数和(自身を除く): 64287540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 311, 358, 537, 540, 622, 716, 895, 933, 1074, 1244, 1555, 1611, 1790, 1866, 2148, 2685, 2799, 3110, 3222, 3580, 3732, 4665, 4833, 5370, 5598, 6220, 6444, 8055, 8397, 9330, 9666, 10740, 11196, 13995, 16110, 16794, 18660, 19332, 24165, 27990, 32220, 33588, 41985, 48330, 55669, 55980, 83970, 96660, 111338, 167007, 167940, 222676, 278345, 334014, 501021, 556690, 668028, 835035, 1002042, 1113380, 1503063, 1670070, 2004084, 2505105, 3006126, 3340140, 5010210, 6012252, 7515315, 10020420, 15030630, 30061260]

約数ペア:

[(1, 30061260), (2, 15030630), (3, 10020420), (4, 7515315), (5, 6012252), (6, 5010210), (9, 3340140), (10, 3006126), (12, 2505105), (15, 2004084), (18, 1670070), (20, 1503063), (27, 1113380), (30, 1002042), (36, 835035), (45, 668028), (54, 556690), (60, 501021), (90, 334014), (108, 278345), (135, 222676), (179, 167940), (180, 167007), (270, 111338), (311, 96660), (358, 83970), (537, 55980), (540, 55669), (622, 48330), (716, 41985), (895, 33588), (933, 32220), (1074, 27990), (1244, 24165), (1555, 19332), (1611, 18660), (1790, 16794), (1866, 16110), (2148, 13995), (2685, 11196), (2799, 10740), (3110, 9666), (3222, 9330), (3580, 8397), (3732, 8055), (4665, 6444), (4833, 6220), (5370, 5598)]