29887950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10487}}^1$

素因数の和:10521

約数の個数: 48

約数和(自身を含む): 78030720

約数和(自身を除く): 48142770

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 10487, 20974, 31461, 52435, 62922, 104870, 157305, 199253, 262175, 314610, 398506, 524350, 597759, 786525, 996265, 1195518, 1573050, 1992530, 2988795, 4981325, 5977590, 9962650, 14943975, 29887950]

約数ペア:

[(1, 29887950), (2, 14943975), (3, 9962650), (5, 5977590), (6, 4981325), (10, 2988795), (15, 1992530), (19, 1573050), (25, 1195518), (30, 996265), (38, 786525), (50, 597759), (57, 524350), (75, 398506), (95, 314610), (114, 262175), (150, 199253), (190, 157305), (285, 104870), (475, 62922), (570, 52435), (950, 31461), (1425, 20974), (2850, 10487)]