229132020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15461}}^1$

素因数の和:15505

約数の個数: 96

約数和(自身を含む): 727332480

約数和(自身を除く): 498200460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 15461, 30922, 46383, 61844, 77305, 92766, 154610, 185532, 200993, 231915, 293759, 309220, 401986, 463830, 587518, 602979, 803972, 881277, 927660, 1004965, 1175036, 1205958, 1468795, 1762554, 2009930, 2411916, 2937590, 3014895, 3525108, 3818867, 4019860, 4406385, 5875180, 6029790, 7637734, 8812770, 11456601, 12059580, 15275468, 17625540, 19094335, 22913202, 38188670, 45826404, 57283005, 76377340, 114566010, 229132020]

約数ペア:

[(1, 229132020), (2, 114566010), (3, 76377340), (4, 57283005), (5, 45826404), (6, 38188670), (10, 22913202), (12, 19094335), (13, 17625540), (15, 15275468), (19, 12059580), (20, 11456601), (26, 8812770), (30, 7637734), (38, 6029790), (39, 5875180), (52, 4406385), (57, 4019860), (60, 3818867), (65, 3525108), (76, 3014895), (78, 2937590), (95, 2411916), (114, 2009930), (130, 1762554), (156, 1468795), (190, 1205958), (195, 1175036), (228, 1004965), (247, 927660), (260, 881277), (285, 803972), (380, 602979), (390, 587518), (494, 463830), (570, 401986), (741, 309220), (780, 293759), (988, 231915), (1140, 200993), (1235, 185532), (1482, 154610), (2470, 92766), (2964, 77305), (3705, 61844), (4940, 46383), (7410, 30922), (14820, 15461)]