30256065

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 62277120

約数和(自身を除く): 32021055

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 101, 105, 135, 189, 303, 315, 317, 505, 707, 909, 945, 951, 1515, 1585, 2121, 2219, 2727, 2853, 3535, 4545, 4755, 6363, 6657, 8559, 10605, 11095, 13635, 14265, 19089, 19971, 31815, 32017, 33285, 42795, 59913, 95445, 96051, 99855, 160085, 224119, 288153, 299565, 480255, 672357, 864459, 1120595, 1440765, 2017071, 3361785, 4322295, 6051213, 10085355, 30256065]

約数ペア:

[(1, 30256065), (3, 10085355), (5, 6051213), (7, 4322295), (9, 3361785), (15, 2017071), (21, 1440765), (27, 1120595), (35, 864459), (45, 672357), (63, 480255), (101, 299565), (105, 288153), (135, 224119), (189, 160085), (303, 99855), (315, 96051), (317, 95445), (505, 59913), (707, 42795), (909, 33285), (945, 32017), (951, 31815), (1515, 19971), (1585, 19089), (2121, 14265), (2219, 13635), (2727, 11095), (2853, 10605), (3535, 8559), (4545, 6657), (4755, 6363)]