541018860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 1545922560

約数和(自身を除く): 1004903700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 157, 158, 237, 314, 316, 395, 471, 474, 628, 727, 785, 790, 942, 948, 1185, 1454, 1570, 1580, 1884, 2181, 2355, 2370, 2908, 3140, 3635, 4362, 4710, 4740, 7270, 8724, 9420, 10905, 12403, 14540, 21810, 24806, 37209, 43620, 49612, 57433, 62015, 74418, 114139, 114866, 124030, 148836, 172299, 186045, 228278, 229732, 248060, 287165, 342417, 344598, 372090, 456556, 570695, 574330, 684834, 689196, 744180, 861495, 1141390, 1148660, 1369668, 1712085, 1722990, 2282780, 3424170, 3445980, 6848340, 9016981, 18033962, 27050943, 36067924, 45084905, 54101886, 90169810, 108203772, 135254715, 180339620, 270509430, 541018860]

約数ペア:

[(1, 541018860), (2, 270509430), (3, 180339620), (4, 135254715), (5, 108203772), (6, 90169810), (10, 54101886), (12, 45084905), (15, 36067924), (20, 27050943), (30, 18033962), (60, 9016981), (79, 6848340), (157, 3445980), (158, 3424170), (237, 2282780), (314, 1722990), (316, 1712085), (395, 1369668), (471, 1148660), (474, 1141390), (628, 861495), (727, 744180), (785, 689196), (790, 684834), (942, 574330), (948, 570695), (1185, 456556), (1454, 372090), (1570, 344598), (1580, 342417), (1884, 287165), (2181, 248060), (2355, 229732), (2370, 228278), (2908, 186045), (3140, 172299), (3635, 148836), (4362, 124030), (4710, 114866), (4740, 114139), (7270, 74418), (8724, 62015), (9420, 57433), (10905, 49612), (12403, 43620), (14540, 37209), (21810, 24806)]