1293111360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{448997}}^1$

素因数の和:449020

約数の個数: 84

約数和(自身を含む): 4447774188

約数和(自身を除く): 3154662828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 448997, 897994, 1346991, 1795988, 2244985, 2693982, 3591976, 4040973, 4489970, 5387964, 6734955, 7183952, 8081946, 8979940, 10775928, 13469910, 14367904, 16163892, 17959880, 20204865, 21551856, 26939820, 28735808, 32327784, 35919760, 40409730, 43103712, 53879640, 64655568, 71839520, 80819460, 86207424, 107759280, 129311136, 143679040, 161638920, 215518560, 258622272, 323277840, 431037120, 646555680, 1293111360]

約数ペア:

[(1, 1293111360), (2, 646555680), (3, 431037120), (4, 323277840), (5, 258622272), (6, 215518560), (8, 161638920), (9, 143679040), (10, 129311136), (12, 107759280), (15, 86207424), (16, 80819460), (18, 71839520), (20, 64655568), (24, 53879640), (30, 43103712), (32, 40409730), (36, 35919760), (40, 32327784), (45, 28735808), (48, 26939820), (60, 21551856), (64, 20204865), (72, 17959880), (80, 16163892), (90, 14367904), (96, 13469910), (120, 10775928), (144, 8979940), (160, 8081946), (180, 7183952), (192, 6734955), (240, 5387964), (288, 4489970), (320, 4040973), (360, 3591976), (480, 2693982), (576, 2244985), (720, 1795988), (960, 1346991), (1440, 897994), (2880, 448997)]