69717510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 160

約数和(自身を含む): 204174432

約数和(自身を除く): 134456922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 61, 81, 83, 85, 90, 102, 122, 135, 153, 162, 166, 170, 183, 249, 255, 270, 305, 306, 366, 405, 415, 459, 498, 510, 549, 610, 747, 765, 810, 830, 915, 918, 1037, 1098, 1245, 1377, 1411, 1494, 1530, 1647, 1830, 2074, 2241, 2295, 2490, 2745, 2754, 2822, 3111, 3294, 3735, 4233, 4482, 4590, 4941, 5063, 5185, 5490, 6222, 6723, 6885, 7055, 7470, 8235, 8466, 9333, 9882, 10126, 10370, 11205, 12699, 13446, 13770, 14110, 15189, 15555, 16470, 18666, 21165, 22410, 24705, 25315, 25398, 27999, 30378, 31110, 33615, 38097, 42330, 45567, 46665, 49410, 50630, 55998, 63495, 67230, 75945, 76194, 83997, 86071, 91134, 93330, 114291, 126990, 136701, 139995, 151890, 167994, 172142, 190485, 227835, 228582, 258213, 273402, 279990, 380970, 410103, 419985, 430355, 455670, 516426, 571455, 683505, 774639, 820206, 839970, 860710, 1142910, 1291065, 1367010, 1549278, 2050515, 2323917, 2582130, 3873195, 4101030, 4647834, 6971751, 7746390, 11619585, 13943502, 23239170, 34858755, 69717510]

約数ペア:

[(1, 69717510), (2, 34858755), (3, 23239170), (5, 13943502), (6, 11619585), (9, 7746390), (10, 6971751), (15, 4647834), (17, 4101030), (18, 3873195), (27, 2582130), (30, 2323917), (34, 2050515), (45, 1549278), (51, 1367010), (54, 1291065), (61, 1142910), (81, 860710), (83, 839970), (85, 820206), (90, 774639), (102, 683505), (122, 571455), (135, 516426), (153, 455670), (162, 430355), (166, 419985), (170, 410103), (183, 380970), (249, 279990), (255, 273402), (270, 258213), (305, 228582), (306, 227835), (366, 190485), (405, 172142), (415, 167994), (459, 151890), (498, 139995), (510, 136701), (549, 126990), (610, 114291), (747, 93330), (765, 91134), (810, 86071), (830, 83997), (915, 76194), (918, 75945), (1037, 67230), (1098, 63495), (1245, 55998), (1377, 50630), (1411, 49410), (1494, 46665), (1530, 45567), (1647, 42330), (1830, 38097), (2074, 33615), (2241, 31110), (2295, 30378), (2490, 27999), (2745, 25398), (2754, 25315), (2822, 24705), (3111, 22410), (3294, 21165), (3735, 18666), (4233, 16470), (4482, 15555), (4590, 15189), (4941, 14110), (5063, 13770), (5185, 13446), (5490, 12699), (6222, 11205), (6723, 10370), (6885, 10126), (7055, 9882), (7470, 9333), (8235, 8466)]