120846816

素因数分解:

$2^5\times 3^5\times {\mathrm{15541}}^1$

素因数の和:15566

約数の個数: 72

約数和(自身を含む): 356409144

約数和(自身を除く): 235562328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 15541, 31082, 46623, 62164, 93246, 124328, 139869, 186492, 248656, 279738, 372984, 419607, 497312, 559476, 745968, 839214, 1118952, 1258821, 1491936, 1678428, 2237904, 2517642, 3356856, 3776463, 4475808, 5035284, 6713712, 7552926, 10070568, 13427424, 15105852, 20141136, 30211704, 40282272, 60423408, 120846816]

約数ペア:

[(1, 120846816), (2, 60423408), (3, 40282272), (4, 30211704), (6, 20141136), (8, 15105852), (9, 13427424), (12, 10070568), (16, 7552926), (18, 6713712), (24, 5035284), (27, 4475808), (32, 3776463), (36, 3356856), (48, 2517642), (54, 2237904), (72, 1678428), (81, 1491936), (96, 1258821), (108, 1118952), (144, 839214), (162, 745968), (216, 559476), (243, 497312), (288, 419607), (324, 372984), (432, 279738), (486, 248656), (648, 186492), (864, 139869), (972, 124328), (1296, 93246), (1944, 62164), (2592, 46623), (3888, 31082), (7776, 15541)]