4277850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 72

約数和(自身を含む): 11338560

約数和(自身を除く): 7060710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 79, 95, 114, 150, 158, 190, 237, 285, 361, 395, 474, 475, 570, 722, 790, 950, 1083, 1185, 1425, 1501, 1805, 1975, 2166, 2370, 2850, 3002, 3610, 3950, 4503, 5415, 5925, 7505, 9006, 9025, 10830, 11850, 15010, 18050, 22515, 27075, 28519, 37525, 45030, 54150, 57038, 75050, 85557, 112575, 142595, 171114, 225150, 285190, 427785, 712975, 855570, 1425950, 2138925, 4277850]

約数ペア:

[(1, 4277850), (2, 2138925), (3, 1425950), (5, 855570), (6, 712975), (10, 427785), (15, 285190), (19, 225150), (25, 171114), (30, 142595), (38, 112575), (50, 85557), (57, 75050), (75, 57038), (79, 54150), (95, 45030), (114, 37525), (150, 28519), (158, 27075), (190, 22515), (237, 18050), (285, 15010), (361, 11850), (395, 10830), (474, 9025), (475, 9006), (570, 7505), (722, 5925), (790, 5415), (950, 4503), (1083, 3950), (1185, 3610), (1425, 3002), (1501, 2850), (1805, 2370), (1975, 2166)]