30732408

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 100301760

約数和(自身を除く): 69569352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 281, 294, 372, 392, 434, 441, 504, 558, 562, 588, 651, 744, 843, 868, 882, 1116, 1124, 1176, 1302, 1519, 1686, 1736, 1764, 1953, 1967, 2232, 2248, 2529, 2604, 3038, 3372, 3528, 3906, 3934, 4557, 5058, 5208, 5901, 6076, 6744, 7812, 7868, 8711, 9114, 10116, 11802, 12152, 13671, 13769, 15624, 15736, 17422, 17703, 18228, 20232, 23604, 26133, 27342, 27538, 34844, 35406, 36456, 41307, 47208, 52266, 54684, 55076, 60977, 69688, 70812, 78399, 82614, 104532, 109368, 110152, 121954, 123921, 141624, 156798, 165228, 182931, 209064, 243908, 247842, 313596, 330456, 365862, 426839, 487816, 495684, 548793, 627192, 731724, 853678, 991368, 1097586, 1280517, 1463448, 1707356, 2195172, 2561034, 3414712, 3841551, 4390344, 5122068, 7683102, 10244136, 15366204, 30732408]

約数ペア:

[(1, 30732408), (2, 15366204), (3, 10244136), (4, 7683102), (6, 5122068), (7, 4390344), (8, 3841551), (9, 3414712), (12, 2561034), (14, 2195172), (18, 1707356), (21, 1463448), (24, 1280517), (28, 1097586), (31, 991368), (36, 853678), (42, 731724), (49, 627192), (56, 548793), (62, 495684), (63, 487816), (72, 426839), (84, 365862), (93, 330456), (98, 313596), (124, 247842), (126, 243908), (147, 209064), (168, 182931), (186, 165228), (196, 156798), (217, 141624), (248, 123921), (252, 121954), (279, 110152), (281, 109368), (294, 104532), (372, 82614), (392, 78399), (434, 70812), (441, 69688), (504, 60977), (558, 55076), (562, 54684), (588, 52266), (651, 47208), (744, 41307), (843, 36456), (868, 35406), (882, 34844), (1116, 27538), (1124, 27342), (1176, 26133), (1302, 23604), (1519, 20232), (1686, 18228), (1736, 17703), (1764, 17422), (1953, 15736), (1967, 15624), (2232, 13769), (2248, 13671), (2529, 12152), (2604, 11802), (3038, 10116), (3372, 9114), (3528, 8711), (3906, 7868), (3934, 7812), (4557, 6744), (5058, 6076), (5208, 5901)]