176090070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 483646464

約数和(自身を除く): 307556394

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 67, 69, 78, 115, 130, 134, 138, 195, 201, 230, 293, 299, 335, 345, 390, 402, 586, 598, 670, 690, 871, 879, 897, 1005, 1465, 1495, 1541, 1742, 1758, 1794, 2010, 2613, 2930, 2990, 3082, 3809, 4355, 4395, 4485, 4623, 5226, 6739, 7618, 7705, 8710, 8790, 8970, 9246, 11427, 13065, 13478, 15410, 19045, 19631, 20033, 20217, 22854, 23115, 26130, 33695, 38090, 39262, 40066, 40434, 46230, 57135, 58893, 60099, 67390, 87607, 98155, 100165, 101085, 114270, 117786, 120198, 175214, 196310, 200330, 202170, 255203, 262821, 294465, 300495, 438035, 451513, 510406, 525642, 588930, 600990, 765609, 876070, 903026, 1276015, 1314105, 1354539, 1531218, 2257565, 2552030, 2628210, 2709078, 3828045, 4515130, 5869669, 6772695, 7656090, 11739338, 13545390, 17609007, 29348345, 35218014, 58696690, 88045035, 176090070]

約数ペア:

[(1, 176090070), (2, 88045035), (3, 58696690), (5, 35218014), (6, 29348345), (10, 17609007), (13, 13545390), (15, 11739338), (23, 7656090), (26, 6772695), (30, 5869669), (39, 4515130), (46, 3828045), (65, 2709078), (67, 2628210), (69, 2552030), (78, 2257565), (115, 1531218), (130, 1354539), (134, 1314105), (138, 1276015), (195, 903026), (201, 876070), (230, 765609), (293, 600990), (299, 588930), (335, 525642), (345, 510406), (390, 451513), (402, 438035), (586, 300495), (598, 294465), (670, 262821), (690, 255203), (871, 202170), (879, 200330), (897, 196310), (1005, 175214), (1465, 120198), (1495, 117786), (1541, 114270), (1742, 101085), (1758, 100165), (1794, 98155), (2010, 87607), (2613, 67390), (2930, 60099), (2990, 58893), (3082, 57135), (3809, 46230), (4355, 40434), (4395, 40066), (4485, 39262), (4623, 38090), (5226, 33695), (6739, 26130), (7618, 23115), (7705, 22854), (8710, 20217), (8790, 20033), (8970, 19631), (9246, 19045), (11427, 15410), (13065, 13478)]