236212830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1903

約数の個数: 144

約数和(自身を含む): 739458720

約数和(自身を除く): 503245890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 49, 58, 63, 70, 87, 90, 98, 105, 126, 145, 147, 174, 203, 210, 245, 261, 290, 294, 315, 406, 435, 441, 490, 522, 609, 630, 735, 870, 882, 1015, 1218, 1305, 1421, 1470, 1827, 1847, 2030, 2205, 2610, 2842, 3045, 3654, 3694, 4263, 4410, 5541, 6090, 7105, 8526, 9135, 9235, 11082, 12789, 12929, 14210, 16623, 18270, 18470, 21315, 25578, 25858, 27705, 33246, 38787, 42630, 53563, 55410, 63945, 64645, 77574, 83115, 90503, 107126, 116361, 127890, 129290, 160689, 166230, 181006, 193935, 232722, 267815, 271509, 321378, 374941, 387870, 452515, 482067, 535630, 543018, 581805, 749882, 803445, 814527, 905030, 964134, 1124823, 1163610, 1357545, 1606890, 1629054, 1874705, 2249646, 2410335, 2624587, 2715090, 3374469, 3749410, 4072635, 4820670, 5249174, 5624115, 6748938, 7873761, 8145270, 11248230, 13122935, 15747522, 16872345, 23621283, 26245870, 33744690, 39368805, 47242566, 78737610, 118106415, 236212830]

約数ペア:

[(1, 236212830), (2, 118106415), (3, 78737610), (5, 47242566), (6, 39368805), (7, 33744690), (9, 26245870), (10, 23621283), (14, 16872345), (15, 15747522), (18, 13122935), (21, 11248230), (29, 8145270), (30, 7873761), (35, 6748938), (42, 5624115), (45, 5249174), (49, 4820670), (58, 4072635), (63, 3749410), (70, 3374469), (87, 2715090), (90, 2624587), (98, 2410335), (105, 2249646), (126, 1874705), (145, 1629054), (147, 1606890), (174, 1357545), (203, 1163610), (210, 1124823), (245, 964134), (261, 905030), (290, 814527), (294, 803445), (315, 749882), (406, 581805), (435, 543018), (441, 535630), (490, 482067), (522, 452515), (609, 387870), (630, 374941), (735, 321378), (870, 271509), (882, 267815), (1015, 232722), (1218, 193935), (1305, 181006), (1421, 166230), (1470, 160689), (1827, 129290), (1847, 127890), (2030, 116361), (2205, 107126), (2610, 90503), (2842, 83115), (3045, 77574), (3654, 64645), (3694, 63945), (4263, 55410), (4410, 53563), (5541, 42630), (6090, 38787), (7105, 33246), (8526, 27705), (9135, 25858), (9235, 25578), (11082, 21315), (12789, 18470), (12929, 18270), (14210, 16623)]