179626380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{8293}}^1$

素因数の和:8343

約数の個数: 72

約数和(自身を含む): 530882352

約数和(自身を除く): 351255972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3610, 4332, 5415, 7220, 8293, 10830, 16586, 21660, 24879, 33172, 41465, 49758, 82930, 99516, 124395, 157567, 165860, 248790, 315134, 472701, 497580, 630268, 787835, 945402, 1575670, 1890804, 2363505, 2993773, 3151340, 4727010, 5987546, 8981319, 9454020, 11975092, 14968865, 17962638, 29937730, 35925276, 44906595, 59875460, 89813190, 179626380]

約数ペア:

[(1, 179626380), (2, 89813190), (3, 59875460), (4, 44906595), (5, 35925276), (6, 29937730), (10, 17962638), (12, 14968865), (15, 11975092), (19, 9454020), (20, 8981319), (30, 5987546), (38, 4727010), (57, 3151340), (60, 2993773), (76, 2363505), (95, 1890804), (114, 1575670), (190, 945402), (228, 787835), (285, 630268), (361, 497580), (380, 472701), (570, 315134), (722, 248790), (1083, 165860), (1140, 157567), (1444, 124395), (1805, 99516), (2166, 82930), (3610, 49758), (4332, 41465), (5415, 33172), (7220, 24879), (8293, 21660), (10830, 16586)]