29724180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 87550848

約数和(自身を除く): 57826668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 43, 60, 82, 86, 123, 129, 164, 172, 205, 215, 246, 258, 281, 410, 430, 492, 516, 562, 615, 645, 820, 843, 860, 1124, 1230, 1290, 1405, 1686, 1763, 2460, 2580, 2810, 3372, 3526, 4215, 5289, 5620, 7052, 8430, 8815, 10578, 11521, 12083, 16860, 17630, 21156, 23042, 24166, 26445, 34563, 35260, 36249, 46084, 48332, 52890, 57605, 60415, 69126, 72498, 105780, 115210, 120830, 138252, 144996, 172815, 181245, 230420, 241660, 345630, 362490, 495403, 691260, 724980, 990806, 1486209, 1981612, 2477015, 2972418, 4954030, 5944836, 7431045, 9908060, 14862090, 29724180]

約数ペア:

[(1, 29724180), (2, 14862090), (3, 9908060), (4, 7431045), (5, 5944836), (6, 4954030), (10, 2972418), (12, 2477015), (15, 1981612), (20, 1486209), (30, 990806), (41, 724980), (43, 691260), (60, 495403), (82, 362490), (86, 345630), (123, 241660), (129, 230420), (164, 181245), (172, 172815), (205, 144996), (215, 138252), (246, 120830), (258, 115210), (281, 105780), (410, 72498), (430, 69126), (492, 60415), (516, 57605), (562, 52890), (615, 48332), (645, 46084), (820, 36249), (843, 35260), (860, 34563), (1124, 26445), (1230, 24166), (1290, 23042), (1405, 21156), (1686, 17630), (1763, 16860), (2460, 12083), (2580, 11521), (2810, 10578), (3372, 8815), (3526, 8430), (4215, 7052), (5289, 5620)]