153094020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134293}}^1$

素因数の和:134324

約数の個数: 48

約数和(自身を含む): 451227840

約数和(自身を除く): 298133820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 134293, 268586, 402879, 537172, 671465, 805758, 1342930, 1611516, 2014395, 2551567, 2685860, 4028790, 5103134, 7654701, 8057580, 10206268, 12757835, 15309402, 25515670, 30618804, 38273505, 51031340, 76547010, 153094020]

約数ペア:

[(1, 153094020), (2, 76547010), (3, 51031340), (4, 38273505), (5, 30618804), (6, 25515670), (10, 15309402), (12, 12757835), (15, 10206268), (19, 8057580), (20, 7654701), (30, 5103134), (38, 4028790), (57, 2685860), (60, 2551567), (76, 2014395), (95, 1611516), (114, 1342930), (190, 805758), (228, 671465), (285, 537172), (380, 402879), (570, 268586), (1140, 134293)]