137568120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27961}}^1$

素因数の和:28016

約数の個数: 64

約数和(自身を含む): 422785440

約数和(自身を除く): 285217320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 27961, 55922, 83883, 111844, 139805, 167766, 223688, 279610, 335532, 419415, 559220, 671064, 838830, 1118440, 1146401, 1677660, 2292802, 3355320, 3439203, 4585604, 5732005, 6878406, 9171208, 11464010, 13756812, 17196015, 22928020, 27513624, 34392030, 45856040, 68784060, 137568120]

約数ペア:

[(1, 137568120), (2, 68784060), (3, 45856040), (4, 34392030), (5, 27513624), (6, 22928020), (8, 17196015), (10, 13756812), (12, 11464010), (15, 9171208), (20, 6878406), (24, 5732005), (30, 4585604), (40, 3439203), (41, 3355320), (60, 2292802), (82, 1677660), (120, 1146401), (123, 1118440), (164, 838830), (205, 671064), (246, 559220), (328, 419415), (410, 335532), (492, 279610), (615, 223688), (820, 167766), (984, 139805), (1230, 111844), (1640, 83883), (2460, 55922), (4920, 27961)]