3898950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 11249280

約数和(自身を除く): 7350330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 139, 150, 165, 170, 187, 255, 275, 278, 330, 374, 417, 425, 510, 550, 561, 695, 825, 834, 850, 935, 1122, 1275, 1390, 1529, 1650, 1870, 2085, 2363, 2550, 2805, 3058, 3475, 4170, 4587, 4675, 4726, 5610, 6950, 7089, 7645, 9174, 9350, 10425, 11815, 14025, 14178, 15290, 20850, 22935, 23630, 25993, 28050, 35445, 38225, 45870, 51986, 59075, 70890, 76450, 77979, 114675, 118150, 129965, 155958, 177225, 229350, 259930, 354450, 389895, 649825, 779790, 1299650, 1949475, 3898950]

約数ペア:

[(1, 3898950), (2, 1949475), (3, 1299650), (5, 779790), (6, 649825), (10, 389895), (11, 354450), (15, 259930), (17, 229350), (22, 177225), (25, 155958), (30, 129965), (33, 118150), (34, 114675), (50, 77979), (51, 76450), (55, 70890), (66, 59075), (75, 51986), (85, 45870), (102, 38225), (110, 35445), (139, 28050), (150, 25993), (165, 23630), (170, 22935), (187, 20850), (255, 15290), (275, 14178), (278, 14025), (330, 11815), (374, 10425), (417, 9350), (425, 9174), (510, 7645), (550, 7089), (561, 6950), (695, 5610), (825, 4726), (834, 4675), (850, 4587), (935, 4170), (1122, 3475), (1275, 3058), (1390, 2805), (1529, 2550), (1650, 2363), (1870, 2085)]