1444142790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:1003

約数の個数: 128

約数和(自身を含む): 3953617920

約数和(自身を除く): 2509475130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 97, 134, 135, 194, 201, 270, 291, 335, 402, 485, 582, 603, 670, 823, 873, 970, 1005, 1206, 1455, 1646, 1746, 1809, 2010, 2469, 2619, 2910, 3015, 3618, 4115, 4365, 4938, 5238, 6030, 6499, 7407, 8230, 8730, 9045, 12345, 12998, 13095, 14814, 18090, 19497, 22221, 24690, 26190, 32495, 37035, 38994, 44442, 55141, 58491, 64990, 74070, 79831, 97485, 110282, 111105, 116982, 159662, 165423, 175473, 194970, 222210, 239493, 275705, 292455, 330846, 350946, 399155, 478986, 496269, 551410, 584910, 718479, 798310, 827115, 877365, 992538, 1197465, 1436958, 1488807, 1654230, 1754730, 2155437, 2394930, 2481345, 2977614, 3592395, 4310874, 4962690, 5348677, 7184790, 7444035, 10697354, 10777185, 14888070, 16046031, 21554370, 26743385, 32092062, 48138093, 53486770, 80230155, 96276186, 144414279, 160460310, 240690465, 288828558, 481380930, 722071395, 1444142790]

約数ペア:

[(1, 1444142790), (2, 722071395), (3, 481380930), (5, 288828558), (6, 240690465), (9, 160460310), (10, 144414279), (15, 96276186), (18, 80230155), (27, 53486770), (30, 48138093), (45, 32092062), (54, 26743385), (67, 21554370), (90, 16046031), (97, 14888070), (134, 10777185), (135, 10697354), (194, 7444035), (201, 7184790), (270, 5348677), (291, 4962690), (335, 4310874), (402, 3592395), (485, 2977614), (582, 2481345), (603, 2394930), (670, 2155437), (823, 1754730), (873, 1654230), (970, 1488807), (1005, 1436958), (1206, 1197465), (1455, 992538), (1646, 877365), (1746, 827115), (1809, 798310), (2010, 718479), (2469, 584910), (2619, 551410), (2910, 496269), (3015, 478986), (3618, 399155), (4115, 350946), (4365, 330846), (4938, 292455), (5238, 275705), (6030, 239493), (6499, 222210), (7407, 194970), (8230, 175473), (8730, 165423), (9045, 159662), (12345, 116982), (12998, 111105), (13095, 110282), (14814, 97485), (18090, 79831), (19497, 74070), (22221, 64990), (24690, 58491), (26190, 55141), (32495, 44442), (37035, 38994)]