162531480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{5813}}^1$

素因数の和:6060

約数の個数: 64

約数和(自身を含む): 489771360

約数和(自身を除く): 327239880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 233, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 3495, 4660, 5592, 5813, 6990, 9320, 11626, 13980, 17439, 23252, 27960, 29065, 34878, 46504, 58130, 69756, 87195, 116260, 139512, 174390, 232520, 348780, 697560, 1354429, 2708858, 4063287, 5417716, 6772145, 8126574, 10835432, 13544290, 16253148, 20316435, 27088580, 32506296, 40632870, 54177160, 81265740, 162531480]

約数ペア:

[(1, 162531480), (2, 81265740), (3, 54177160), (4, 40632870), (5, 32506296), (6, 27088580), (8, 20316435), (10, 16253148), (12, 13544290), (15, 10835432), (20, 8126574), (24, 6772145), (30, 5417716), (40, 4063287), (60, 2708858), (120, 1354429), (233, 697560), (466, 348780), (699, 232520), (932, 174390), (1165, 139512), (1398, 116260), (1864, 87195), (2330, 69756), (2796, 58130), (3495, 46504), (4660, 34878), (5592, 29065), (5813, 27960), (6990, 23252), (9320, 17439), (11626, 13980)]