8034390

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 26832960

約数和(自身を除く): 18798570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 109, 117, 126, 130, 135, 162, 182, 189, 195, 210, 218, 234, 270, 273, 315, 327, 351, 378, 390, 405, 455, 545, 546, 567, 585, 630, 654, 702, 763, 810, 819, 910, 945, 981, 1053, 1090, 1134, 1170, 1365, 1417, 1526, 1635, 1638, 1755, 1890, 1962, 2106, 2289, 2457, 2730, 2834, 2835, 2943, 3270, 3510, 3815, 4095, 4251, 4578, 4905, 4914, 5265, 5670, 5886, 6867, 7085, 7371, 7630, 8190, 8502, 8829, 9810, 9919, 10530, 11445, 12285, 12753, 13734, 14170, 14715, 14742, 17658, 19838, 20601, 21255, 22890, 24570, 25506, 29430, 29757, 34335, 36855, 38259, 41202, 42510, 44145, 49595, 59514, 61803, 63765, 68670, 73710, 76518, 88290, 89271, 99190, 103005, 114777, 123606, 127530, 148785, 178542, 191295, 206010, 229554, 267813, 297570, 309015, 382590, 446355, 535626, 573885, 618030, 803439, 892710, 1147770, 1339065, 1606878, 2678130, 4017195, 8034390]

約数ペア:

[(1, 8034390), (2, 4017195), (3, 2678130), (5, 1606878), (6, 1339065), (7, 1147770), (9, 892710), (10, 803439), (13, 618030), (14, 573885), (15, 535626), (18, 446355), (21, 382590), (26, 309015), (27, 297570), (30, 267813), (35, 229554), (39, 206010), (42, 191295), (45, 178542), (54, 148785), (63, 127530), (65, 123606), (70, 114777), (78, 103005), (81, 99190), (90, 89271), (91, 88290), (105, 76518), (109, 73710), (117, 68670), (126, 63765), (130, 61803), (135, 59514), (162, 49595), (182, 44145), (189, 42510), (195, 41202), (210, 38259), (218, 36855), (234, 34335), (270, 29757), (273, 29430), (315, 25506), (327, 24570), (351, 22890), (378, 21255), (390, 20601), (405, 19838), (455, 17658), (545, 14742), (546, 14715), (567, 14170), (585, 13734), (630, 12753), (654, 12285), (702, 11445), (763, 10530), (810, 9919), (819, 9810), (910, 8829), (945, 8502), (981, 8190), (1053, 7630), (1090, 7371), (1134, 7085), (1170, 6867), (1365, 5886), (1417, 5670), (1526, 5265), (1635, 4914), (1638, 4905), (1755, 4578), (1890, 4251), (1962, 4095), (2106, 3815), (2289, 3510), (2457, 3270), (2730, 2943), (2834, 2835)]