54788300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 146990592

約数和(自身を除く): 92202292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 41, 46, 50, 70, 82, 83, 92, 100, 115, 140, 161, 164, 166, 175, 205, 230, 287, 322, 332, 350, 410, 415, 460, 574, 575, 581, 644, 700, 805, 820, 830, 943, 1025, 1148, 1150, 1162, 1435, 1610, 1660, 1886, 1909, 2050, 2075, 2300, 2324, 2870, 2905, 3220, 3403, 3772, 3818, 4025, 4100, 4150, 4715, 5740, 5810, 6601, 6806, 7175, 7636, 8050, 8300, 9430, 9545, 11620, 13202, 13363, 13612, 14350, 14525, 16100, 17015, 18860, 19090, 23575, 23821, 26404, 26726, 28700, 29050, 33005, 34030, 38180, 47150, 47642, 47725, 53452, 58100, 66010, 66815, 68060, 78269, 85075, 94300, 95284, 95450, 119105, 132020, 133630, 156538, 165025, 170150, 190900, 238210, 267260, 313076, 330050, 334075, 340300, 391345, 476420, 547883, 595525, 660100, 668150, 782690, 1095766, 1191050, 1336300, 1565380, 1956725, 2191532, 2382100, 2739415, 3913450, 5478830, 7826900, 10957660, 13697075, 27394150, 54788300]

約数ペア:

[(1, 54788300), (2, 27394150), (4, 13697075), (5, 10957660), (7, 7826900), (10, 5478830), (14, 3913450), (20, 2739415), (23, 2382100), (25, 2191532), (28, 1956725), (35, 1565380), (41, 1336300), (46, 1191050), (50, 1095766), (70, 782690), (82, 668150), (83, 660100), (92, 595525), (100, 547883), (115, 476420), (140, 391345), (161, 340300), (164, 334075), (166, 330050), (175, 313076), (205, 267260), (230, 238210), (287, 190900), (322, 170150), (332, 165025), (350, 156538), (410, 133630), (415, 132020), (460, 119105), (574, 95450), (575, 95284), (581, 94300), (644, 85075), (700, 78269), (805, 68060), (820, 66815), (830, 66010), (943, 58100), (1025, 53452), (1148, 47725), (1150, 47642), (1162, 47150), (1435, 38180), (1610, 34030), (1660, 33005), (1886, 29050), (1909, 28700), (2050, 26726), (2075, 26404), (2300, 23821), (2324, 23575), (2870, 19090), (2905, 18860), (3220, 17015), (3403, 16100), (3772, 14525), (3818, 14350), (4025, 13612), (4100, 13363), (4150, 13202), (4715, 11620), (5740, 9545), (5810, 9430), (6601, 8300), (6806, 8050), (7175, 7636)]