31273050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10973}}^1$

素因数の和:11007

約数の個数: 48

約数和(自身を含む): 81646560

約数和(自身を除く): 50373510

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, 10973, 21946, 32919, 54865, 65838, 109730, 164595, 208487, 274325, 329190, 416974, 548650, 625461, 822975, 1042435, 1250922, 1645950, 2084870, 3127305, 5212175, 6254610, 10424350, 15636525, 31273050]

約数ペア:

[(1, 31273050), (2, 15636525), (3, 10424350), (5, 6254610), (6, 5212175), (10, 3127305), (15, 2084870), (19, 1645950), (25, 1250922), (30, 1042435), (38, 822975), (50, 625461), (57, 548650), (75, 416974), (95, 329190), (114, 274325), (150, 208487), (190, 164595), (285, 109730), (475, 65838), (570, 54865), (950, 32919), (1425, 21946), (2850, 10973)]