67992780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19207}}^1$

素因数の和:19278

約数の個数: 48

約数和(自身を含む): 193616640

約数和(自身を除く): 125623860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 19207, 38414, 57621, 76828, 96035, 115242, 192070, 230484, 288105, 384140, 576210, 1133213, 1152420, 2266426, 3399639, 4532852, 5666065, 6799278, 11332130, 13598556, 16998195, 22664260, 33996390, 67992780]

約数ペア:

[(1, 67992780), (2, 33996390), (3, 22664260), (4, 16998195), (5, 13598556), (6, 11332130), (10, 6799278), (12, 5666065), (15, 4532852), (20, 3399639), (30, 2266426), (59, 1152420), (60, 1133213), (118, 576210), (177, 384140), (236, 288105), (295, 230484), (354, 192070), (590, 115242), (708, 96035), (885, 76828), (1180, 57621), (1770, 38414), (3540, 19207)]