241358580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4051}}^1$

素因数の和:4397

約数の個数: 72

約数和(自身を含む): 734514144

約数和(自身を除く): 493155564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 331, 662, 993, 1324, 1655, 1986, 2979, 3310, 3972, 4051, 4965, 5958, 6620, 8102, 9930, 11916, 12153, 14895, 16204, 19860, 20255, 24306, 29790, 36459, 40510, 48612, 59580, 60765, 72918, 81020, 121530, 145836, 182295, 243060, 364590, 729180, 1340881, 2681762, 4022643, 5363524, 6704405, 8045286, 12067929, 13408810, 16090572, 20113215, 24135858, 26817620, 40226430, 48271716, 60339645, 80452860, 120679290, 241358580]

約数ペア:

[(1, 241358580), (2, 120679290), (3, 80452860), (4, 60339645), (5, 48271716), (6, 40226430), (9, 26817620), (10, 24135858), (12, 20113215), (15, 16090572), (18, 13408810), (20, 12067929), (30, 8045286), (36, 6704405), (45, 5363524), (60, 4022643), (90, 2681762), (180, 1340881), (331, 729180), (662, 364590), (993, 243060), (1324, 182295), (1655, 145836), (1986, 121530), (2979, 81020), (3310, 72918), (3972, 60765), (4051, 59580), (4965, 48612), (5958, 40510), (6620, 36459), (8102, 29790), (9930, 24306), (11916, 20255), (12153, 19860), (14895, 16204)]