30068580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 61377180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 615, 697, 719, 820, 1020, 1230, 1394, 1438, 2091, 2157, 2460, 2788, 2876, 3485, 3595, 4182, 4314, 6970, 7190, 8364, 8628, 10455, 10785, 12223, 13940, 14380, 20910, 21570, 24446, 29479, 36669, 41820, 43140, 48892, 58958, 61115, 73338, 88437, 117916, 122230, 146676, 147395, 176874, 183345, 244460, 294790, 353748, 366690, 442185, 501143, 589580, 733380, 884370, 1002286, 1503429, 1768740, 2004572, 2505715, 3006858, 5011430, 6013716, 7517145, 10022860, 15034290, 30068580]

約数ペア:

[(1, 30068580), (2, 15034290), (3, 10022860), (4, 7517145), (5, 6013716), (6, 5011430), (10, 3006858), (12, 2505715), (15, 2004572), (17, 1768740), (20, 1503429), (30, 1002286), (34, 884370), (41, 733380), (51, 589580), (60, 501143), (68, 442185), (82, 366690), (85, 353748), (102, 294790), (123, 244460), (164, 183345), (170, 176874), (204, 147395), (205, 146676), (246, 122230), (255, 117916), (340, 88437), (410, 73338), (492, 61115), (510, 58958), (615, 48892), (697, 43140), (719, 41820), (820, 36669), (1020, 29479), (1230, 24446), (1394, 21570), (1438, 20910), (2091, 14380), (2157, 13940), (2460, 12223), (2788, 10785), (2876, 10455), (3485, 8628), (3595, 8364), (4182, 7190), (4314, 6970)]