129251430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6217}}^1$

素因数の和:6251

約数の個数: 128

約数和(自身を含む): 429788160

約数和(自身を除く): 300536730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6217, 6930, 10395, 12434, 18651, 20790, 31085, 37302, 43519, 55953, 62170, 68387, 87038, 93255, 111906, 130557, 136774, 167859, 186510, 205161, 217595, 261114, 279765, 335718, 341935, 391671, 410322, 435190, 478709, 559530, 615483, 652785, 683870, 783342, 839295, 957418, 1025805, 1175013, 1230966, 1305570, 1436127, 1678590, 1846449, 1958355, 2051610, 2350026, 2393545, 2872254, 3077415, 3692898, 3916710, 4308381, 4787090, 5875065, 6154830, 7180635, 8616762, 9232245, 11750130, 12925143, 14361270, 18464490, 21541905, 25850286, 43083810, 64625715, 129251430]

約数ペア:

[(1, 129251430), (2, 64625715), (3, 43083810), (5, 25850286), (6, 21541905), (7, 18464490), (9, 14361270), (10, 12925143), (11, 11750130), (14, 9232245), (15, 8616762), (18, 7180635), (21, 6154830), (22, 5875065), (27, 4787090), (30, 4308381), (33, 3916710), (35, 3692898), (42, 3077415), (45, 2872254), (54, 2393545), (55, 2350026), (63, 2051610), (66, 1958355), (70, 1846449), (77, 1678590), (90, 1436127), (99, 1305570), (105, 1230966), (110, 1175013), (126, 1025805), (135, 957418), (154, 839295), (165, 783342), (189, 683870), (198, 652785), (210, 615483), (231, 559530), (270, 478709), (297, 435190), (315, 410322), (330, 391671), (378, 341935), (385, 335718), (462, 279765), (495, 261114), (594, 217595), (630, 205161), (693, 186510), (770, 167859), (945, 136774), (990, 130557), (1155, 111906), (1386, 93255), (1485, 87038), (1890, 68387), (2079, 62170), (2310, 55953), (2970, 43519), (3465, 37302), (4158, 31085), (6217, 20790), (6930, 18651), (10395, 12434)]