117847440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{54559}}^1$

素因数の和:54581

約数の個数: 80

約数和(自身を含む): 405926400

約数和(自身を除く): 288078960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 54559, 109118, 163677, 218236, 272795, 327354, 436472, 491031, 545590, 654708, 818385, 872944, 982062, 1091180, 1309416, 1473093, 1636770, 1964124, 2182360, 2455155, 2618832, 2946186, 3273540, 3928248, 4364720, 4910310, 5892372, 6547080, 7365465, 7856496, 9820620, 11784744, 13094160, 14730930, 19641240, 23569488, 29461860, 39282480, 58923720, 117847440]

約数ペア:

[(1, 117847440), (2, 58923720), (3, 39282480), (4, 29461860), (5, 23569488), (6, 19641240), (8, 14730930), (9, 13094160), (10, 11784744), (12, 9820620), (15, 7856496), (16, 7365465), (18, 6547080), (20, 5892372), (24, 4910310), (27, 4364720), (30, 3928248), (36, 3273540), (40, 2946186), (45, 2618832), (48, 2455155), (54, 2182360), (60, 1964124), (72, 1636770), (80, 1473093), (90, 1309416), (108, 1091180), (120, 982062), (135, 872944), (144, 818385), (180, 654708), (216, 545590), (240, 491031), (270, 436472), (360, 327354), (432, 272795), (540, 218236), (720, 163677), (1080, 109118), (2160, 54559)]